Titles for tables with T statistics
Quantum prints a footnote for each test that it runs on a table. The footnote reports the name of the test, the IDs of the elements tested, and the risk level at which the T statistic was tested for significance. If the table contains small or very small bases the footnote reminds you that * marks a small base and ** marks a very small base.
Here is a table on which a T-test on proportions (prop) was run:
Base North South East West (A) (B) (C) (D)
Base 911 125 312 248 210 Brand A 256 16 128AD 88AD 24 Brand B 192 38B 24 56B 74BC Brand C 247 47BC 72 56 72BC Brand D 216 24 88CD 48 40 --------------------------------------------------- Proportions: All Columns Tested (5% risk level) |
The footnote shows that all combinations of column pairs were tested, and that the results were checked for significance at the 5% risk level: that is, the 95% confidence level.
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