Significance Testing

Question 1

What are the categorical testing?

Answer 1

Chi squared, Fisher’s Exact

Question 2

If the sample size is less than 5, then what test should be used?

Answer 2

Fisher’s Exact

Question 3

If the sample size is more than 5, then what test should be used?

Answer 3

Chi-squared

Question 4

What are continuous tests?

Answer 4

T-test, Mann-Whitney U, Paired t-test, Wilcoxon, ANOVA, Kruskal-Wallis

Question 5

What is the normal distribution test when there are two groups and the data is independent?

Answer 5

t-test

Question 6

What is the not normal distribution test when there are two groups and the data is independent?

Answer 6

Mann-Whitney U

Question 7

What is the normal distribution test when there are two groups and the data is dependent?

Answer 7

Paired t-test

Question 8

What is the not normal distribution test when there are two groups and the data is dependent?

Answer 8

Wilcoxon

Question 9

What is the normal distribution test when there are more than two groups?

Answer 9

ANOVA

Question 10

What is the not normal distribution test when there are more than two groups?

Answer 10

Kruskal-Wallis