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If the template has a separate documentation page (usually called "Template: template name /doc"), add. [[Category:IPA chart templates]] to the <includeonly> section at the bottom of that page. Otherwise, add. <noinclude>[[Category:IPA chart templates]]</noinclude>. to the end of the template code, making sure it starts on the same line as the ...
t. -test. In statistics, Welch's t-test, or unequal variances t-test, is a two-sample location test which is used to test the (null) hypothesis that two populations have equal means. It is named for its creator, Bernard Lewis Welch, and is an adaptation of Student's t -test, [1] and is more reliable when the two samples have unequal variances ...
The Šidák correction is derived by assuming that the individual tests are independent. Let the significance threshold for each test be α 1 {\displaystyle \alpha _{1}} ; then the probability that at least one of the tests is significant under this threshold is (1 - the probability that none of them are significant).
Dunnett's test's calculation is a procedure that is based on calculating confidence statements about the true or the expected values of the differences , thus the differences between treatment groups' mean and control group's mean. This procedure ensures that the probability of all statements being simultaneously correct is equal to a specified ...
Template:Standard test item. This template does not display in the mobile view of Wikipedia; it is desktop only. Read the documentation for an explanation. This is a navigational template created using {{ navbox }}. It can be transcluded on pages by placing { {Standard test item}} below the standard article appendices .
The EIA 1956 Resolution Chart [1] [2] (until 1975 called RETMA Resolution Chart 1956) is a test card originally designed in 1956 to be used with black and white analogue TV systems, [3] [4] based on the previous (and very similar) RMA 1946 Resolution Chart. [5] [6] It consisted of a printed chart filmed by a TV camera or monoscope to be ...
Template:Ahnentafel is a family tree template that will handle an ahnentafel of between 3 places (2 generations) and 511 places (9 generations). The template presents genealogical data in the form of a graphical ahnentafel ancestry tree (realized as an HTML table ). The entries in the ahnentafel are given as numbered parameters to the template ...
assess alignment of both eyes. The Four Prism Dioptre Reflex Test (also known as the 4 PRT, or 4 Prism Dioptre Base-out Test) is an objective, non-dissociative test used to prove the alignment of both eyes (i.e. the presence of binocular single vision) by assessing motor fusion. [1] Through the use of a 4 dioptre base out prism, diplopia is ...