Advanced tables and statistics > Special T statistics
 
Special T statistics
Quantum provides a variety of special types of T-test for comparing pairs or groups of rows or columns. They are:
T-test on column proportions
T-test on column means
Significant Net Difference test
Paired Preference test
Newman-Keuls test on differences between means
Least Significant Difference test for means.
All tests are two-tailed. This means that the tests indicate whether there are no significant differences between the figures and whether they are not equal.
See
Which elements are tested?
Setting up axes for T statistics
T statistics on weighted tables
Special T statistics and hierarchical data
Base for T statistics
Titles for tables with T statistics
Requesting a test
Overlapping data
T-test on column proportions
T-test on column means
Newman-Keuls test
Significant net difference test
Paired preference test
Testing means using the least significant difference test
Formulae