Spearmans Rank Flashcards
1
Q
Hypothesis
A
Null= no sig diff
1tailed= directional sig more,less
2tailed=non d sig diff
2
Q
Prob level
A
0.05= 95% results aren’t due to chance
3
Q
Data types
A
Nominal= categories
Ordinal= ranked scale
Interval= units of equal intervals
4
Q
Stats test
A
Diff = indp, repeated m / relationship= correlation
Exp design= chi2, man w+ Wil/ spearman’s
Lev mst =nominal + ordinal
5
Q
Rs
A
1-6{d2}÷n(n2-1)
6
Q
Correlation coefficient
A
Closer 1= strong correlation
Far 1= weak
7
Q
Statement of sig
A
Equal or exceed critical value
Critical value > result > sig pos or neg relation
