Stats 2 Homework Videos (Spring 2015)


Correlation & Regression t test

posted Apr 14, 2015, 5:46 PM by Prof Kiernan

Tags: correlation, regression, t test.

Test for independence

posted Apr 9, 2015, 10:54 AM by Prof Kiernan


Tags: Contingency tables, Chi square test for independence.

Goodness of fit test

posted Apr 7, 2015, 5:00 PM by Prof Kiernan

Tags: goodness of fit test, chi-square test, multinomial test

Intro to ANOVA

posted Mar 31, 2015, 3:38 PM by Prof Kiernan



Tags: ANOVA, One way ANOVA, Equal sample sizes, unequal sample sizes

F test

posted Mar 24, 2015, 6:27 AM by Prof Kiernan   [ updated Mar 24, 2015, 6:28 AM ]


Tags: F tests, F tables, comparing two variances and standard deviations

Z test for 2 Proportions

posted Mar 19, 2015, 4:29 PM by Prof Kiernan   [ updated Mar 19, 2015, 4:29 PM ]


Tags: 2 proportion test, confidence intervals

Independent samples t test

posted Mar 5, 2015, 4:12 PM by Prof Kiernan


Tags: 2 independent sample t test

2-Sample t test (matched pairs)

posted Mar 3, 2015, 5:47 PM by Prof Kiernan

Homework Video 9


Tags: matched pairs, 2 sample t test

Exam 2 Review

posted Feb 25, 2015, 5:18 PM by Prof Kiernan


Chi-Squared test

posted Feb 24, 2015, 2:35 PM by Prof Kiernan   [ updated Feb 24, 2015, 2:36 PM ]


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