PSYC 2002 Lecture Notes - Lecture 9: Natural Number

• School: Carleton University
• Department: Psychology
• Course: PSYC 2002
• Professor: Donna Mailloux

Document Summary

Test of independence: normality. not a distribution of scores in a population. how they compare w other levels. Know goodness of fit for mc, but will not be tested on actual problem. Know as non-parametric tests (parametric tests= t-test or f-test) No inferences about any population parametric- distribution free test, no sense of. Counting number of ppl who fall into one category w 2 levels or more as they relate to. Should not get chi squares less than 0, if u get neg. value u fucked up. the values tend. Assumption: every score has to be independent of each other- ppl within the cells have x^2: do not squre it or anything. that is just the formula. Fe: _______ to be very large to be different- should have at least 5 in each cell in order to not commit type 1 error.