| 1 group, ordinal |
Sequence of giant-planets. E.g. “In our solar sys- tem, are giant planets further out than average in the sequence of planets?” |
| 2 groups, nominal |
male/female, blond-hair/black-hair. E.g. “Are females more blond than males?” |
| 2 groups, nominal, paired |
2 labs, analysis of blood samples. E.g. “Does the blood analysis from Lab1 indicate more infections than the analysis from Lab2?” |
| 2 groups, ordinal |
Jamaican/American, ranking 100 m sprint. E.g. “Are Jamaican sprinters more successful than American sprinters?” |
| 2 groups, ordinal, paired |
sprinters, before/after diet. E.g. “Does a chocolate diet make sprinters more successful?” |
| 3 groups, ordinal |
single/married/divorces, ranking 100 m sprint. E.g. “Does the marital status have an effect on the success of sprinters?” |
| 3 groups, ordinal, paired |
sprinters, before/after diet. E.g. “Does a rice diet make Chinese sprinters more successful?” |
| 2 groups, continuous |
male/female, IQ. E.g. “Are women more intelligent than men?” |
| 2 groups, continuous, paired |
male/female, looking at diamonds. E.g. “Does looking at sports cars raise the male heart-beat more than the female? |
| 3 groups, continuous |
Tyrolians, Viennese, Styrians; IQ. E.g. “Are Tyro-lians smarter than people from other Austrian federal states?” |
| 3 groups, continuous, paired |
Tyrolians, Viennese, Styrians; looking at moun-tains. E.g. “Does looking at mountains raise the heart- beat of Tyrolians more than those of other people?” |
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