Receiving Helpdesk

how do you calculate relative dispersion

by Dr. Wilhelm Conn DVM Published 3 years ago Updated 2 years ago

How do you calculate relative dispersion? The coefficient of standard deviation, the analogous measure of relative dispersion , is just the standard deviation divided by the arithmetic mean. To give it as a percentage rather than a ratio, multiply by 100%.

We can write this as R = H – L. For example, if a data set consisted of the points 2, 4, 5, 8, and 18, the range would be 18 – 2 = 16. The analogous relative measure of dispersion is the coefficient of range. This is given by (H – L)/(H + L).Sep 10, 2017

Full Answer

Which is the best measure of dispersion?

What are the various ‘relative measures’ of Dispersion?

  • Mean deviation is an absolute measure of dispersion.
  • In order to transform it into a relative measure, it is divided by the particular average, from which it has been calculated.
  • It is then known as the Coefficient of Mean Deviation.
  • Coefficient of Mean Deviation from Mean (¯X) = MD¯X ¯X ( X ¯) = M D X ¯ X ¯

More items...

How to calculate the measures of dispersion using Excel?

We'll be using the STDEV.S function in Excel:

  • Navigate to the last cell in column A (A7).
  • Click in the white function box and type =STDEV.S (A2:A6)
  • Press Enter

How do you calculate absolute dispersion?

  • Σ – just a fancy symbol that means “sum”
  • xi – the ith data value
  • x – the mean value
  • n – sample size

What is the difference between dispersion and diffusion?

• Dispersion is a process where particles get distributed evenly throughout a volume, whereas diffusion is a process where particles are separated from a larger structure. • Diffusion is always an endothermic process, whereas dispersion is a process with no enthalpy change.

How do you calculate dispersion?

Dispersion from variance To calculate variance, first deduct the mean from each value in the data set. Second, square the deducted values. Third, find the sum of the squared values and, finally, divide the sum by the number of values or population size. Its value can also be obtained by squaring the standard deviation.

How do you calculate greater relative dispersion?

Step 1: Calculate the arithmetic mean for all the values of the data set. Step 2: Then calculate the difference between the data points and the arithmetic mean. Step 3: Square these values. Step 4: Add all these squared values.

What is relative value of dispersion?

In other words, we can derive a relative measure by the ratio of absolute variability to the mean value or by the percentage of absolute variability. They are also known as coefficients of dispersion. The relative measures of dispersion which we will study are: Coefficient of range. Coefficient of quartile deviation.

How do you calculate relative dispersion in Excel?

How to Find Dispersion on ExcelOpen Microsoft Excel.Enter the data down column "A."Enter "=VAR. S(A:A)" without quotes in cell "B1" to calculate the variance of a sample. Enter "=VAR. P(A:A)" to calculate the variance of an entire population.

Why do we calculate dispersion give any two reasons?

Answer. Answer: The coefficients of dispersion are calculated (along with the measure of dispersion) when two series are compared, that differ widely in their averages. The dispersion coefficient is also used when two series with different measurement units are compared.

What is the relative measure of dispersion Mcq?

Solution: The relative measures of dispersion are expressed in percentage. These are used to compare two or more series which are expressed in different units. standard deviation.

What is the relative dispersion?

The relative dispersion of a data set, more commonly referred to as its coefficient of variation, is the ratio of its standard deviation to its ari...

What is the formula for dispersion?

The Karl Pearson Coefficient of dispersion is simply the ratio of the standard deviation to the mean. Green's COD (Cx) is suitable when dealing wit...

How do you calculate relative variation?

The relative variance is the variance, divided by the absolute value of the mean (s2/|x̄|). You can also multiply the result by 100 to get the perc...

How do I calculate the coefficient of variation?

The formula for the coefficient of variation is: Coefficient of Variation = (Standard Deviation / Mean) * 100. In symbols: CV = (SD/x̄) * 100. Mult...

How do I find fX2?

The entry in the fX column is 28 × 8 = 224. Multiplying this fX by another X produces 224×8=1,792 and this is the value entered into the fX2 column...

What is the formula for dispersion?

The Karl Pearson Coefficient of dispersion is simply the ratio of the standard deviation to the mean. Green's COD (Cx) is suitable when dealing wit...

How is dispersion factor calculated?

The index of dispersion is a measure of dispersion for nominal variables and partially ordered nominal variables. It is usually defined as the rati...

Which is the best method to calculate dispersion?

Standard deviation is considered to be the best measure of dispersion and is therefore, the most widely used measure of dispersion.

What is the easiest measure of dispersion to calculate?

The range is the easiest measure of dispersion to calculate. The range is the difference between the largest and smallest value of the data in the...

What is total dispersion?

Total Dispersion for Single Mode Fiber Since the material dispersion is positive for λ greater than the zero material dispersion wavelength, there...

Relative Measures of Dispersion

The absolute measures of dispersion accurately display the dispersion of data in a given series. However, a drawback to them is that we cannot use them to compare dispersion for series that are in different units. The concept of relative measures of dispersion overcomes this limitation.

Coefficient of Range

The coefficient of range us calculated as the ratio of the difference between the highest and the lowest values and the sum of the highest and lowest values of the series. The formula is as follows:

Coefficient of Quartile Deviation

The coefficient of quartile deviation is calculated using the following formula:

Coefficient of Mean Deviation

As already mentioned, we can derive relative measure by the division of the absolute measure of variability with the corresponding average. On these lines, we can calculate the coefficient of mean deviation about mean, median or mode.

Coefficient of Standard Deviation

The coefficient of standard deviation is simply the ratio of standard deviation of a series to its arithmetic mean. Mathematically:

Coefficient of Variation

The coefficient of variation is 100 times the coefficient of standard deviation. In other words, the coefficient of standard deviation multiplied by 100 results in the coefficient of variation. In essence:

Lorenz Curve

Lorenz curve is a type of absolute measure of dispersion. Unlike others, it is a graphical measure of dispersion. Lorenz curve graphically represents the actual curve and a line of equal distribution and exhibits the deviation between these two.

When are coefficients of dispersion calculated?

The coefficients of dispersion are calculated (along with the measure of dispersion) when two series are compared, that differ widely in their averages. The dispersion coefficient is also used when two series with different measurement units are compared. It is denoted as C.D.

What is absolute dispersion?

An absolute measure of dispersion contains the same unit as the original data set. Absolute dispersion method expresses the variations in terms of the average of deviations of observations like standard or means deviations. It includes range, standard deviation, quartile deviation, etc.

What is the purpose of dispersion in statistics?

In statistics, the measures of dispersion help to interpret the variability of data i. e. to know how much homogenous or heterogeneous the data is. In simple terms, it shows how squeezed or scattered the variable is.

What is the state of getting dispersed?

Dispersion is the state of getting dispersed or spread. Statistical dispersion means the extent to which a numerical data is likely to vary about an average value. In other words, dispersion helps to understand the distribution of the data.

What is mean deviation?

Mean and Mean Deviation: The average of numbers is known as the mean and the arithmetic mean of the absolute deviations of the observations from a measure of central tendency is known as the mean deviation (also called mean absolute deviation).

What is relative standard deviation?

What is the Relative Standard Deviation? Relative Standard Deviation (RSD) is the measure of deviation of a set of numbers disseminated around the mean and and is calculated as the ratio of standard deviation to the mean for a set of numbers. Higher the deviation, further the numbers are from the mean. Lower the deviation, closer the numbers are ...

Is RSD always positive?

The denominator for calculating RSD is the absolute value of the mean, and it can never be negative. Hence, RSD is always positive. The standard deviation is analyzed in the context of the mean with the help of RSD. RSD is used to analyze the volatility of securities.

What is coefficient of dispersion?

The coefficient of dispersion is a ratio that the International Association of Assessing Officers uses to evaluate consistency or volatility in the assessed value of real property in a particular neighborhood or area. Updated: 06/25/2021

What is the performance standard for the coefficient of dispersion?

The International Association of Assessing Officers (2013) states that the performance standard for the coefficient of dispersion is 15% or less for residential properties and 20% or less for commercial properties.

image

What Are Absolute Dispersion and Relative Dispersion?

Absolute Measures of Dispersion

  • Absolute measures of dispersioninclude: 1. The range , 2. The quartile deviation, 3. The mean deviation, 4. The standard deviation and variance. Absolute measures of dispersion use the original units of data, and are most useful for understanding the dispersion within the context of your experiment and measurements.
See more on statisticshowto.com

Relative Measures of Dispersion

  • Relative measures of dispersion are calculated as ratios or percentages; for example, one relative measure of dispersion is the ratio of the standard deviation to the mean. Relative measures of dispersion are always dimensionless, and they are particularly useful for making comparisons between separate data sets or different experiments that might use different units. They are so…
See more on statisticshowto.com

Some Commonly Used Measures of Relative Dispersion / Absolute Dispersion

  • The simplest measure of absolute dispersion is the range. This is just the largest data point minus the smallest. We can write this as R = H – L. For example, if a data set consisted of the points 2, 4, 5, 8, and 18, the range would be 18 – 2 = 16. The analogous relative measure of dispersion is the coefficient of range. This is given by (H – L)/(H...
See more on statisticshowto.com

References

  • Sharma, Ananya. Absolute Measures of Dispersion. Retrieved from https://www.slideshare.net/AyushiJain134/absolute-measures-of-dispersion on August 11, 2018. Sharma, Ananya. Measures of Dispersion in Statistics. Retrieved from https://www.slideshare.net/tanvigarg90834/chapter-11-measures-of-dispersionstatistics on Aug…
See more on statisticshowto.com

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 1 2 3 4 5 6 7 8 9
8.3.21PHP Version406msRequest Duration2MBMemory UsageGET {post}Route
  • warninglog[22:06:40] LOG.warning: Creation of dynamic property Barryvdh\Debugbar\DataFormatter\QueryFormatter:...
  • warninglog[22:06:40] LOG.warning: Creation of dynamic property Barryvdh\Debugbar\DataFormatter\QueryFormatter:...
  • warninglog[22:06:40] LOG.warning: Callables of the form ["Swift_SmtpTransport", "Swift_Transport_EsmtpTranspor...
  • warninglog[22:06:40] LOG.warning: Creation of dynamic property Barryvdh\Debugbar\DataFormatter\SimpleFormatter...
  • warninglog[22:06:40] LOG.warning: Creation of dynamic property Barryvdh\Debugbar\DataFormatter\SimpleFormatter...
  • Booting (16.62ms)
  • Application (389ms)
  • 1 x Application (95.78%)
    389.00ms
    1 x Booting (4.09%)
    16.62ms
    7 templates were rendered
    • themes.DevBlog.content.post (resources/views/themes/DevBlog/content/post.blade.php)34blade
      Params
      0
      post
      1
      postContent
      2
      author
      3
      updated_at
      4
      bing_rich_snippet_text
      5
      bing_rich_snippet_link
      6
      bing_related_keywords
      7
      google_related_keywords
      8
      bing_news_title
      9
      bing_news_description
      10
      bing_videos
      11
      bing_images
      12
      bing_search_result_title
      13
      bing_search_result_description
      14
      bing_search_result_url
      15
      bing_paa_questions
      16
      bing_paa_answers
      17
      bing_slider_faq_questions
      18
      bing_slider_faq_answers
      19
      bing_pop_faq_questions
      20
      bing_pop_faq_answers
      21
      bing_tab_faq_questions
      22
      bing_tab_faq_answers
      23
      google_faq_questions
      24
      google_faq_answers
      25
      google_rich_snippet
      26
      google_search_result
      27
      indexedArray
      28
      total_images
      29
      total_videos
      30
      settings
      31
      url_current
      32
      menus
      33
      sidebar
    • themes.DevBlog.layouts.master (resources/views/themes/DevBlog/layouts/master.blade.php)41blade
      Params
      0
      __env
      1
      app
      2
      errors
      3
      post
      4
      postContent
      5
      author
      6
      updated_at
      7
      bing_rich_snippet_text
      8
      bing_rich_snippet_link
      9
      bing_related_keywords
      10
      google_related_keywords
      11
      bing_news_title
      12
      bing_news_description
      13
      bing_videos
      14
      bing_images
      15
      bing_search_result_title
      16
      bing_search_result_description
      17
      bing_search_result_url
      18
      bing_paa_questions
      19
      bing_paa_answers
      20
      bing_slider_faq_questions
      21
      bing_slider_faq_answers
      22
      bing_pop_faq_questions
      23
      bing_pop_faq_answers
      24
      bing_tab_faq_questions
      25
      bing_tab_faq_answers
      26
      google_faq_questions
      27
      google_faq_answers
      28
      google_rich_snippet
      29
      google_search_result
      30
      indexedArray
      31
      total_images
      32
      total_videos
      33
      settings
      34
      url_current
      35
      menus
      36
      sidebar
      37
      i
      38
      __currentLoopData
      39
      loop
      40
      item
    • themes.DevBlog.panels.head (resources/views/themes/DevBlog/panels/head.blade.php)41blade
      Params
      0
      __env
      1
      app
      2
      errors
      3
      post
      4
      postContent
      5
      author
      6
      updated_at
      7
      bing_rich_snippet_text
      8
      bing_rich_snippet_link
      9
      bing_related_keywords
      10
      google_related_keywords
      11
      bing_news_title
      12
      bing_news_description
      13
      bing_videos
      14
      bing_images
      15
      bing_search_result_title
      16
      bing_search_result_description
      17
      bing_search_result_url
      18
      bing_paa_questions
      19
      bing_paa_answers
      20
      bing_slider_faq_questions
      21
      bing_slider_faq_answers
      22
      bing_pop_faq_questions
      23
      bing_pop_faq_answers
      24
      bing_tab_faq_questions
      25
      bing_tab_faq_answers
      26
      google_faq_questions
      27
      google_faq_answers
      28
      google_rich_snippet
      29
      google_search_result
      30
      indexedArray
      31
      total_images
      32
      total_videos
      33
      settings
      34
      url_current
      35
      menus
      36
      sidebar
      37
      i
      38
      __currentLoopData
      39
      loop
      40
      item
    • themes.DevBlog.panels.header (resources/views/themes/DevBlog/panels/header.blade.php)41blade
      Params
      0
      __env
      1
      app
      2
      errors
      3
      post
      4
      postContent
      5
      author
      6
      updated_at
      7
      bing_rich_snippet_text
      8
      bing_rich_snippet_link
      9
      bing_related_keywords
      10
      google_related_keywords
      11
      bing_news_title
      12
      bing_news_description
      13
      bing_videos
      14
      bing_images
      15
      bing_search_result_title
      16
      bing_search_result_description
      17
      bing_search_result_url
      18
      bing_paa_questions
      19
      bing_paa_answers
      20
      bing_slider_faq_questions
      21
      bing_slider_faq_answers
      22
      bing_pop_faq_questions
      23
      bing_pop_faq_answers
      24
      bing_tab_faq_questions
      25
      bing_tab_faq_answers
      26
      google_faq_questions
      27
      google_faq_answers
      28
      google_rich_snippet
      29
      google_search_result
      30
      indexedArray
      31
      total_images
      32
      total_videos
      33
      settings
      34
      url_current
      35
      menus
      36
      sidebar
      37
      i
      38
      __currentLoopData
      39
      loop
      40
      item
    • themes.DevBlog.panels.navbar (resources/views/themes/DevBlog/panels/navbar.blade.php)41blade
      Params
      0
      __env
      1
      app
      2
      errors
      3
      post
      4
      postContent
      5
      author
      6
      updated_at
      7
      bing_rich_snippet_text
      8
      bing_rich_snippet_link
      9
      bing_related_keywords
      10
      google_related_keywords
      11
      bing_news_title
      12
      bing_news_description
      13
      bing_videos
      14
      bing_images
      15
      bing_search_result_title
      16
      bing_search_result_description
      17
      bing_search_result_url
      18
      bing_paa_questions
      19
      bing_paa_answers
      20
      bing_slider_faq_questions
      21
      bing_slider_faq_answers
      22
      bing_pop_faq_questions
      23
      bing_pop_faq_answers
      24
      bing_tab_faq_questions
      25
      bing_tab_faq_answers
      26
      google_faq_questions
      27
      google_faq_answers
      28
      google_rich_snippet
      29
      google_search_result
      30
      indexedArray
      31
      total_images
      32
      total_videos
      33
      settings
      34
      url_current
      35
      menus
      36
      sidebar
      37
      i
      38
      __currentLoopData
      39
      loop
      40
      item
    • themes.DevBlog.panels.footer (resources/views/themes/DevBlog/panels/footer.blade.php)41blade
      Params
      0
      __env
      1
      app
      2
      errors
      3
      post
      4
      postContent
      5
      author
      6
      updated_at
      7
      bing_rich_snippet_text
      8
      bing_rich_snippet_link
      9
      bing_related_keywords
      10
      google_related_keywords
      11
      bing_news_title
      12
      bing_news_description
      13
      bing_videos
      14
      bing_images
      15
      bing_search_result_title
      16
      bing_search_result_description
      17
      bing_search_result_url
      18
      bing_paa_questions
      19
      bing_paa_answers
      20
      bing_slider_faq_questions
      21
      bing_slider_faq_answers
      22
      bing_pop_faq_questions
      23
      bing_pop_faq_answers
      24
      bing_tab_faq_questions
      25
      bing_tab_faq_answers
      26
      google_faq_questions
      27
      google_faq_answers
      28
      google_rich_snippet
      29
      google_search_result
      30
      indexedArray
      31
      total_images
      32
      total_videos
      33
      settings
      34
      url_current
      35
      menus
      36
      sidebar
      37
      i
      38
      __currentLoopData
      39
      loop
      40
      item
    • themes.DevBlog.panels.scripts (resources/views/themes/DevBlog/panels/scripts.blade.php)41blade
      Params
      0
      __env
      1
      app
      2
      errors
      3
      post
      4
      postContent
      5
      author
      6
      updated_at
      7
      bing_rich_snippet_text
      8
      bing_rich_snippet_link
      9
      bing_related_keywords
      10
      google_related_keywords
      11
      bing_news_title
      12
      bing_news_description
      13
      bing_videos
      14
      bing_images
      15
      bing_search_result_title
      16
      bing_search_result_description
      17
      bing_search_result_url
      18
      bing_paa_questions
      19
      bing_paa_answers
      20
      bing_slider_faq_questions
      21
      bing_slider_faq_answers
      22
      bing_pop_faq_questions
      23
      bing_pop_faq_answers
      24
      bing_tab_faq_questions
      25
      bing_tab_faq_answers
      26
      google_faq_questions
      27
      google_faq_answers
      28
      google_rich_snippet
      29
      google_search_result
      30
      indexedArray
      31
      total_images
      32
      total_videos
      33
      settings
      34
      url_current
      35
      menus
      36
      sidebar
      37
      i
      38
      __currentLoopData
      39
      loop
      40
      item
    uri
    GET {post}
    middleware
    web, checkdate
    as
    post.show
    controller
    App\Http\Controllers\Frontend\json_data\PostController@show
    namespace
    where
    file
    app/Http/Controllers/Frontend/json_data/PostController.php:18-166
    7 statements were executed365ms
    • select * from `posts` where `published_at` <= '2025-06-07 22:06:40' and `slug` = 'how-do-you-calculate-relative-dispersion' and `posts`.`deleted_at` is null limit 1
      2.4ms/app/Providers/RouteServiceProvider.php:54receivinghelpdeskask
      Metadata
      Bindings
      • 0. 2025-06-07 22:06:40
      • 1. how-do-you-calculate-relative-dispersion
      Backtrace
      • 15. /app/Providers/RouteServiceProvider.php:54
      • 18. /vendor/laravel/framework/src/Illuminate/Routing/Router.php:842
      • 19. Route binding:39
      • 20. /vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:167
      • 21. /vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php:78
    • select * from `json_post_contents` where `json_post_contents`.`post_id` = 195457 and `json_post_contents`.`post_id` is not null and `rewrite_id` = 0
      14.66msmiddleware::checkdate:30receivinghelpdeskask
      Metadata
      Bindings
      • 0. 195457
      • 1. 0
      Backtrace
      • 19. middleware::checkdate:30
      • 20. /vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:167
      • 21. /vendor/laravel/jetstream/src/Http/Middleware/ShareInertiaData.php:61
      • 22. /vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:167
      • 23. /vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php:50
    • select * from `nova_menu_menus` where `slug` = 'header' limit 1
      930μs/vendor/outl1ne/nova-menu-builder/src/helpers.php:32receivinghelpdeskask
      Metadata
      Bindings
      • 0. header
      Backtrace
      • 15. /vendor/outl1ne/nova-menu-builder/src/helpers.php:32
      • 17. /vendor/laravel/framework/src/Illuminate/Routing/Controller.php:54
      • 18. /vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php:45
      • 19. /vendor/laravel/framework/src/Illuminate/Routing/Route.php:261
      • 20. /vendor/laravel/framework/src/Illuminate/Routing/Route.php:205
    • select * from `nova_menu_menu_items` where `nova_menu_menu_items`.`menu_id` = 1 and `nova_menu_menu_items`.`menu_id` is not null and `parent_id` is null order by `parent_id` asc, `order` asc, `name` asc
      370μs/vendor/outl1ne/nova-menu-builder/src/Models/Menu.php:35receivinghelpdeskask
      Metadata
      Bindings
      • 0. 1
      Backtrace
      • 19. /vendor/outl1ne/nova-menu-builder/src/Models/Menu.php:35
      • 20. /vendor/outl1ne/nova-menu-builder/src/helpers.php:33
      • 22. /vendor/laravel/framework/src/Illuminate/Routing/Controller.php:54
      • 23. /vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php:45
      • 24. /vendor/laravel/framework/src/Illuminate/Routing/Route.php:261
    • select * from `nova_menu_menu_items` where `nova_menu_menu_items`.`parent_id` in (1) order by `order` asc
      360μs/vendor/outl1ne/nova-menu-builder/src/Models/Menu.php:35receivinghelpdeskask
      Metadata
      Backtrace
      • 24. /vendor/outl1ne/nova-menu-builder/src/Models/Menu.php:35
      • 25. /vendor/outl1ne/nova-menu-builder/src/helpers.php:33
      • 27. /vendor/laravel/framework/src/Illuminate/Routing/Controller.php:54
      • 28. /vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php:45
      • 29. /vendor/laravel/framework/src/Illuminate/Routing/Route.php:261
    • select `id`, `post_title`, `slug` from `posts` where `status` = 'publish' and `posts`.`deleted_at` is null order by RAND() limit 10
      345ms/app/View/Composers/SidebarView.php:22receivinghelpdeskask
      Metadata
      Bindings
      • 0. publish
      Backtrace
      • 14. /app/View/Composers/SidebarView.php:22
      • 15. /app/View/Composers/SidebarView.php:12
      • 16. /vendor/laravel/framework/src/Illuminate/View/Concerns/ManagesEvents.php:124
      • 17. /vendor/laravel/framework/src/Illuminate/View/Concerns/ManagesEvents.php:162
      • 20. /vendor/laravel/framework/src/Illuminate/View/Concerns/ManagesEvents.php:177
    • select * from `fake_users` where `fake_users`.`id` = 1187 limit 1
      1.19msview::2dd102cf0462e89a4d4d8bc77355d767652bf9aa:15receivinghelpdeskask
      Metadata
      Bindings
      • 0. 1187
      Backtrace
      • 21. view::2dd102cf0462e89a4d4d8bc77355d767652bf9aa:15
      • 23. /vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php:108
      • 24. /vendor/laravel/framework/src/Illuminate/View/Engines/PhpEngine.php:58
      • 25. /vendor/livewire/livewire/src/ComponentConcerns/RendersLivewireComponents.php:69
      • 26. /vendor/laravel/framework/src/Illuminate/View/Engines/CompilerEngine.php:61
    App\Models\FakeUser
    1
    Outl1ne\MenuBuilder\Models\MenuItem
    1
    Outl1ne\MenuBuilder\Models\Menu
    1
    App\Models\JsonPostContent
    1
    App\Models\Post
    11
        _token
        wbpKagHdWGEPEgieJtJZTYNsyUCTgl81nYEmLSMr
        _previous
        array:1 [ "url" => "https://receivinghelpdesk.com/ask/how-do-you-calculate-relative-dispersion" ]
        _flash
        array:2 [ "old" => [] "new" => [] ]
        PHPDEBUGBAR_STACK_DATA
        []
        path_info
        /how-do-you-calculate-relative-dispersion
        status_code
        200
        
        status_text
        OK
        format
        html
        content_type
        text/html; charset=UTF-8
        request_query
        []
        
        request_request
        []
        
        request_headers
        0 of 0
        array:25 [ "cookie" => array:1 [ 0 => "_pk_id.64.7c30=6a9d0352d9bb3714.1749314186.; _pk_ses.64.7c30=1; XSRF-TOKEN=eyJpdiI6Ilc3M3FYMTJueS9DRUNIeE42OUhRV3c9PSIsInZhbHVlIjoiVmpac2crMzYzaDdZKzdveE9mRkw2R3NjMmU1QVlhYmgxYWlwN1hyU1dpZFdMMmlJZStoSmRIbG9vNFBDY0QxZW9wMWVMYnlnNVFGNGNscWhQdkJ3S2N0NlRqbHF6a0hIdEloek1TWmNGZUZxZHBJMUNEUDRiL3lNTTFBRm5WZ0oiLCJtYWMiOiIyNzY1OTM5MDAxOGQ5MGE5ZTkzYmY2ZGU3M2VlYzlkYWU4ODc4MzNmYmMyZjZjM2M5M2U3NzViMDBiMGMzMDlmIiwidGFnIjoiIn0%3D; askhelpdesk_session=eyJpdiI6IlVLaFdwSXpEb05qSDVHVU8vaTJ1UEE9PSIsInZhbHVlIjoiakNYdkh1a0xRa1FpVkJEUld2LzBWY3NVNHRwKzFaTUZtWmJobVhFT1owU2pOTGxra2ZkR0pRc2wwTyticWdhdzFSZjZVVTZYSVB5a2ZGaTUyeVVSOXNJSGFsTlZ1cFdCUDV0WVVpditlV0E4dEZRNUtYczM3Ujh2ZGQ2YzREY2wiLCJtYWMiOiI5YzZlNjhhNjIyYTE3YjFkNzIxZDExNDRmODk0YTA1MGQ1MjllMWU4ZTEwNGM4ZWRjMGNiNWI2ODIyMDVhNmUyIiwidGFnIjoiIn0%3D_pk_id.64.7c30=6a9d0352d9bb3714.1749314186.; _pk_ses.64.7c30=1; XSRF-TOKEN=eyJpdiI6Ilc3M3FYMTJueS9DRUNIeE42OUhRV3c9PSIsInZhbHVlIjoiVmpac2crMzYzaDdZKzdveE9mRkw2R" ] "cf-ipcountry" => array:1 [ 0 => "US" ] "cf-connecting-ip" => array:1 [ 0 => "216.73.216.227" ] "cdn-loop" => array:1 [ 0 => "cloudflare; loops=1" ] "sec-fetch-mode" => array:1 [ 0 => "navigate" ] "sec-fetch-site" => array:1 [ 0 => "none" ] "accept" => array:1 [ 0 => "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7" ] "user-agent" => array:1 [ 0 => "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)" ] "upgrade-insecure-requests" => array:1 [ 0 => "1" ] "sec-ch-ua-platform" => array:1 [ 0 => ""Windows"" ] "sec-ch-ua-mobile" => array:1 [ 0 => "?0" ] "sec-ch-ua" => array:1 [ 0 => ""Chromium";v="130", "HeadlessChrome";v="130", "Not?A_Brand";v="99"" ] "cache-control" => array:1 [ 0 => "no-cache" ] "pragma" => array:1 [ 0 => "no-cache" ] "accept-encoding" => array:1 [ 0 => "gzip, br" ] "cf-ray" => array:1 [ 0 => "94c191d84e5d4783-ORD" ] "priority" => array:1 [ 0 => "u=0, i" ] "sec-fetch-dest" => array:1 [ 0 => "document" ] "sec-fetch-user" => array:1 [ 0 => "?1" ] "cf-visitor" => array:1 [ 0 => "{"scheme":"https"}" ] "connection" => array:1 [ 0 => "close" ] "x-forwarded-proto" => array:1 [ 0 => "https" ] "x-forwarded-for" => array:1 [ 0 => "216.73.216.227, 172.69.58.185" ] "x-server-addr" => array:1 [ 0 => "154.12.239.204" ] "host" => array:1 [ 0 => "receivinghelpdesk.com" ] ]
        request_server
        0 of 0
        array:56 [ "USER" => "runcloud" "HOME" => "/home/runcloud" "SCRIPT_NAME" => "/ask/index.php" "REQUEST_URI" => "/ask/how-do-you-calculate-relative-dispersion" "QUERY_STRING" => "" "REQUEST_METHOD" => "GET" "SERVER_PROTOCOL" => "HTTP/1.0" "GATEWAY_INTERFACE" => "CGI/1.1" "REDIRECT_URL" => "/ask/how-do-you-calculate-relative-dispersion" "REMOTE_PORT" => "53540" "SCRIPT_FILENAME" => "/home/runcloud/webapps/ReceivingHelpDesk/ask/index.php" "SERVER_ADMIN" => "you@example.com" "CONTEXT_DOCUMENT_ROOT" => "/home/runcloud/webapps/ReceivingHelpDesk/" "CONTEXT_PREFIX" => "" "REQUEST_SCHEME" => "http" "DOCUMENT_ROOT" => "/home/runcloud/webapps/ReceivingHelpDesk/" "REMOTE_ADDR" => "172.69.58.185" "SERVER_PORT" => "80" "SERVER_ADDR" => "127.0.0.1" "SERVER_NAME" => "receivinghelpdesk.com" "SERVER_SOFTWARE" => "Apache/2.4.63 (Unix) OpenSSL/1.1.1f" "SERVER_SIGNATURE" => "" "LD_LIBRARY_PATH" => "/RunCloud/Packages/apache2-rc/lib" "PATH" => "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" "HTTP_COOKIE" => "_pk_id.64.7c30=6a9d0352d9bb3714.1749314186.; _pk_ses.64.7c30=1; XSRF-TOKEN=eyJpdiI6Ilc3M3FYMTJueS9DRUNIeE42OUhRV3c9PSIsInZhbHVlIjoiVmpac2crMzYzaDdZKzdveE9mRkw2R3NjMmU1QVlhYmgxYWlwN1hyU1dpZFdMMmlJZStoSmRIbG9vNFBDY0QxZW9wMWVMYnlnNVFGNGNscWhQdkJ3S2N0NlRqbHF6a0hIdEloek1TWmNGZUZxZHBJMUNEUDRiL3lNTTFBRm5WZ0oiLCJtYWMiOiIyNzY1OTM5MDAxOGQ5MGE5ZTkzYmY2ZGU3M2VlYzlkYWU4ODc4MzNmYmMyZjZjM2M5M2U3NzViMDBiMGMzMDlmIiwidGFnIjoiIn0%3D; askhelpdesk_session=eyJpdiI6IlVLaFdwSXpEb05qSDVHVU8vaTJ1UEE9PSIsInZhbHVlIjoiakNYdkh1a0xRa1FpVkJEUld2LzBWY3NVNHRwKzFaTUZtWmJobVhFT1owU2pOTGxra2ZkR0pRc2wwTyticWdhdzFSZjZVVTZYSVB5a2ZGaTUyeVVSOXNJSGFsTlZ1cFdCUDV0WVVpditlV0E4dEZRNUtYczM3Ujh2ZGQ2YzREY2wiLCJtYWMiOiI5YzZlNjhhNjIyYTE3YjFkNzIxZDExNDRmODk0YTA1MGQ1MjllMWU4ZTEwNGM4ZWRjMGNiNWI2ODIyMDVhNmUyIiwidGFnIjoiIn0%3D_pk_id.64.7c30=6a9d0352d9bb3714.1749314186.; _pk_ses.64.7c30=1; XSRF-TOKEN=eyJpdiI6Ilc3M3FYMTJueS9DRUNIeE42OUhRV3c9PSIsInZhbHVlIjoiVmpac2crMzYzaDdZKzdveE9mRkw2R" "HTTP_CF_IPCOUNTRY" => "US" "HTTP_CF_CONNECTING_IP" => "216.73.216.227" "HTTP_CDN_LOOP" => "cloudflare; loops=1" "HTTP_SEC_FETCH_MODE" => "navigate" "HTTP_SEC_FETCH_SITE" => "none" "HTTP_ACCEPT" => "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7" "HTTP_USER_AGENT" => "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)" "HTTP_UPGRADE_INSECURE_REQUESTS" => "1" "HTTP_SEC_CH_UA_PLATFORM" => ""Windows"" "HTTP_SEC_CH_UA_MOBILE" => "?0" "HTTP_SEC_CH_UA" => ""Chromium";v="130", "HeadlessChrome";v="130", "Not?A_Brand";v="99"" "HTTP_CACHE_CONTROL" => "no-cache" "HTTP_PRAGMA" => "no-cache" "HTTP_ACCEPT_ENCODING" => "gzip, br" "HTTP_CF_RAY" => "94c191d84e5d4783-ORD" "HTTP_PRIORITY" => "u=0, i" "HTTP_SEC_FETCH_DEST" => "document" "HTTP_SEC_FETCH_USER" => "?1" "HTTP_CF_VISITOR" => "{"scheme":"https"}" "HTTP_CONNECTION" => "close" "HTTP_X_FORWARDED_PROTO" => "https" "HTTP_X_FORWARDED_FOR" => "216.73.216.227, 172.69.58.185" "HTTP_X_SERVER_ADDR" => "154.12.239.204" "HTTP_HOST" => "receivinghelpdesk.com" "HTTPS" => "on" "REDIRECT_STATUS" => "200" "REDIRECT_HTTPS" => "on" "FCGI_ROLE" => "RESPONDER" "PHP_SELF" => "/ask/index.php" "REQUEST_TIME_FLOAT" => 1749314200.3837 "REQUEST_TIME" => 1749314200 ]
        request_cookies
        0 of 0
        array:4 [ "_pk_id_64_7c30" => null "_pk_ses_64_7c30" => null "XSRF-TOKEN" => "wbpKagHdWGEPEgieJtJZTYNsyUCTgl81nYEmLSMr" "askhelpdesk_session" => "m55H91QebBgwZIiPb4R1aKTgB3hyuwANe2BW4Lzt" ]
        response_headers
        0 of 0
        array:7 [ "content-type" => array:1 [ 0 => "text/html; charset=UTF-8" ] "cache-control" => array:1 [ 0 => "private, must-revalidate" ] "date" => array:1 [ 0 => "Sat, 07 Jun 2025 16:36:40 GMT" ] "pragma" => array:1 [ 0 => "no-cache" ] "expires" => array:1 [ 0 => -1 ] "set-cookie" => array:2 [ 0 => "XSRF-TOKEN=eyJpdiI6IjlpMm4wTjJNOGdCdFNiZDhYNUtPalE9PSIsInZhbHVlIjoiR0tKaEdzUW9NMGNwM05wVW51M2FiVjdRQzdmaXhxazAreFc5NFdEWTAxVThqaGNQUmxuNEY0aU51VzBHdXo4WFZIMVErMDF6OGczWDA4ZGIrYlBNTGFNR0lnVEtQeHhWdW9UUDV3YW9lSjlRYk5BSDFTbHdNMUMzVE9CZEZEQ3AiLCJtYWMiOiI0ZTljMGIzMmYwZDcyNDgxNzMxNWMzMmY4M2EzZjliNTUzODBlODZiNzQwODRhMmM3MThhYjI0ZjE3MGRlZmI2IiwidGFnIjoiIn0%3D; expires=Sat, 07-Jun-2025 18:36:40 GMT; Max-Age=7200; path=/; samesite=laxXSRF-TOKEN=eyJpdiI6IjlpMm4wTjJNOGdCdFNiZDhYNUtPalE9PSIsInZhbHVlIjoiR0tKaEdzUW9NMGNwM05wVW51M2FiVjdRQzdmaXhxazAreFc5NFdEWTAxVThqaGNQUmxuNEY0aU51VzBHdXo4WFZIMVErM" 1 => "askhelpdesk_session=eyJpdiI6IjQxVnhTcG9ROWhTR0xnR2Z3NlVzekE9PSIsInZhbHVlIjoiTTFKYStUdThIQUVFTDBOUVlvNlM2VTNxN1BuT1Z2ZnRNR2xsMFA3TWR3RHJzc0F6b3pYVEF5VnFPN1VYTmRRRmx6bS9SOWtkUnV0bEw0OER5L3BGdUNUSVZtYXE2ZDEybnJNM01CSUdyeC9Oem5UMkhyVUp5L1BzOHBGNUs3YTAiLCJtYWMiOiI3YjkwYzc4NzVmMzI1YjNiZWQxYWZkMDdlZGU4N2IwZDBkNDBmYTJkMGM2NzMxZTdhOGZlNGY1YmU1NTRjNjlmIiwidGFnIjoiIn0%3D; expires=Sat, 07-Jun-2025 18:36:40 GMT; Max-Age=7200; path=/; httponly; samesite=laxaskhelpdesk_session=eyJpdiI6IjQxVnhTcG9ROWhTR0xnR2Z3NlVzekE9PSIsInZhbHVlIjoiTTFKYStUdThIQUVFTDBOUVlvNlM2VTNxN1BuT1Z2ZnRNR2xsMFA3TWR3RHJzc0F6b3pYVEF5VnFPN1VYTmRR" ] "Set-Cookie" => array:2 [ 0 => "XSRF-TOKEN=eyJpdiI6IjlpMm4wTjJNOGdCdFNiZDhYNUtPalE9PSIsInZhbHVlIjoiR0tKaEdzUW9NMGNwM05wVW51M2FiVjdRQzdmaXhxazAreFc5NFdEWTAxVThqaGNQUmxuNEY0aU51VzBHdXo4WFZIMVErMDF6OGczWDA4ZGIrYlBNTGFNR0lnVEtQeHhWdW9UUDV3YW9lSjlRYk5BSDFTbHdNMUMzVE9CZEZEQ3AiLCJtYWMiOiI0ZTljMGIzMmYwZDcyNDgxNzMxNWMzMmY4M2EzZjliNTUzODBlODZiNzQwODRhMmM3MThhYjI0ZjE3MGRlZmI2IiwidGFnIjoiIn0%3D; expires=Sat, 07-Jun-2025 18:36:40 GMT; path=/XSRF-TOKEN=eyJpdiI6IjlpMm4wTjJNOGdCdFNiZDhYNUtPalE9PSIsInZhbHVlIjoiR0tKaEdzUW9NMGNwM05wVW51M2FiVjdRQzdmaXhxazAreFc5NFdEWTAxVThqaGNQUmxuNEY0aU51VzBHdXo4WFZIMVErM" 1 => "askhelpdesk_session=eyJpdiI6IjQxVnhTcG9ROWhTR0xnR2Z3NlVzekE9PSIsInZhbHVlIjoiTTFKYStUdThIQUVFTDBOUVlvNlM2VTNxN1BuT1Z2ZnRNR2xsMFA3TWR3RHJzc0F6b3pYVEF5VnFPN1VYTmRRRmx6bS9SOWtkUnV0bEw0OER5L3BGdUNUSVZtYXE2ZDEybnJNM01CSUdyeC9Oem5UMkhyVUp5L1BzOHBGNUs3YTAiLCJtYWMiOiI3YjkwYzc4NzVmMzI1YjNiZWQxYWZkMDdlZGU4N2IwZDBkNDBmYTJkMGM2NzMxZTdhOGZlNGY1YmU1NTRjNjlmIiwidGFnIjoiIn0%3D; expires=Sat, 07-Jun-2025 18:36:40 GMT; path=/; httponlyaskhelpdesk_session=eyJpdiI6IjQxVnhTcG9ROWhTR0xnR2Z3NlVzekE9PSIsInZhbHVlIjoiTTFKYStUdThIQUVFTDBOUVlvNlM2VTNxN1BuT1Z2ZnRNR2xsMFA3TWR3RHJzc0F6b3pYVEF5VnFPN1VYTmRR" ] ]
        session_attributes
        0 of 0
        array:4 [ "_token" => "wbpKagHdWGEPEgieJtJZTYNsyUCTgl81nYEmLSMr" "_previous" => array:1 [ "url" => "https://receivinghelpdesk.com/ask/how-do-you-calculate-relative-dispersion" ] "_flash" => array:2 [ "old" => [] "new" => [] ] "PHPDEBUGBAR_STACK_DATA" => [] ]