Module Three: Multiple Comparisons
0.0(0)
Studied by 1 person
View linked note
Learn
Practice Test
Spaced Repetition
Match
FlashcardsCard Sorting
1/5
Earn XP
Description and Tags
Study Analytics
Name | Mastery | Learn | Test | Matching | Spaced |
|---|
No study sessions yet.
6 Terms
1
New cards
ANOVA
is an Omnibus test, which means that it tells us that there is a difference but not where the difference is.
2
New cards
Polynomial contrasts
are only used when IV is ordinal.
3
New cards
Non orthogonal Contrasts
overlap or use the same "chunks "of variance in multiple comparisons.
4
New cards
Orthogonal Contrasts
compare unique "chunks "of variance.
5
New cards
Non Orthogonal
: Deviation, Simple, Repeated.
6
New cards
Family wise error rate
is the probability of making one or more false discoveries, or type I errors when performing multiple hypotheses tests.