Section 3 Lectures

Feb. 26, Tue: Intro to hypothesis testing; Ho vs. Ha

Feb. 28 Thurs:  significant vs. non-significant results; 4 outcomes of hypothesis testing; intro to the steps and logic

March 5 Tue:  details on the steps and logic of hypothesis testing

March 7 Thurs:  the 4 areas under Ho and Ha; intro to effect size

March 19 Tue:  type 1 vs. type 2 errors & their consequences; effect size; alpha .01 vs .05

March 21 Thurs:  one vs. two tailed tests; the significance myth; y-error bars