Biostatistics

1. Difference

1.1. Matched

1.1.1. Paired t-test (2 Groups)

1.1.1.1. SD: Matched, DV: Numeric , IV: 2 Group, Obj: Difference.

1.1.2. Repeated Measurement Anova (>2 Groups)

1.1.3. Mc Nemar (Obama), Nominal DV

1.1.3.1. SD: Matched, DV: Nominal or ordinal, IV: 2Groups, Obj: Difference.

1.2. Unmatched

1.2.1. t-test (2 Groups), Numeric DV

1.2.1.1. SD: Unmatched, DV: Numeric, IV: 2 Groups, Obj: Difference

1.2.2. Anova(>2 Groups), Numeric DV

1.2.2.1. SD: Unmatched, DV: Numeric, IV: >2 Groups, Obj: Difference.

1.2.3. Chi Square (Nominal or Ordinal IV or DV)

1.2.3.1. SD: Unmatched, DV: Nominal or ordinal, IV: 2 Groups, Obj: Difference.

2. Association

2.1. Correlation

2.1.1. Strenth & Direction

2.2. Regression

2.2.1. Magnitude