INFORMATION REPOSITORY

Critical value tables

Updated on February 5, 2025

$n$	$\alpha$ = 0.005 (1T) or $\alpha$ = 0.01 (2T)	$\alpha$ = 0.01 (1T) or $\alpha$ = 0.02 (2T)	$\alpha$ = 0.025 (1T) or $\alpha$ = 0.05 (2T)	$\alpha$ = 0.05 (1T) or $\alpha$ = 0.10 (2T)
1	*	*	*	*
2	*	*	*	*
3	*	*	*	*
4	*	*	*	*
5	*	*	*	0
6	*	*	0	0
7	*	0	0	0
8	0	0	0	1
9	0	0	1	1
10	0	0	1	1
11	0	1	1	2
12	1	1	2	2
13	1	1	2	3
14	1	2	2	3
15	2	2	3	3
16	2	2	3	4
17	2	3	4	4
18	3	3	4	5
19	3	4	4	5
20	3	4	5	5
21	4	4	5	6
22	4	5	5	6
23	4	5	6	7
24	5	5	6	7
25	5	6	7	7

Table of contents

$n$	$\alpha$ = 0.005 (1T) or $\alpha$ = 0.01 (2T)	$\alpha$ = 0.01 (1T) or $\alpha$ = 0.02 (2T)	$\alpha$ = 0.025 (1T) or $\alpha$ = 0.05 (2T)	$\alpha$ = 0.05 (1T) or $\alpha$ = 0.10 (2T)
1	*	*	*	*
2	*	*	*	*
3	*	*	*	*
4	*	*	*	*
5	*	*	*	0
6	*	*	0	0
7	*	0	0	0
8	0	0	0	1
9	0	0	1	1
10	0	0	1	1
11	0	1	1	2
12	1	1	2	2
13	1	1	2	3
14	1	2	2	3
15	2	2	3	3
16	2	2	3	4
17	2	3	4	4
18	3	3	4	5
19	3	4	4	5
20	3	4	5	5
21	4	4	5	6
22	4	5	5	6
23	4	5	6	7
24	5	5	6	7
25	5	6	7	7

$n$	$\alpha$ = 0.005 (1T) or $\alpha$ = 0.01 (2T)	$\alpha$ = 0.01 (1T) or $\alpha$ = 0.02 (2T)	$\alpha$ = 0.025 (1T) or $\alpha$ = 0.05 (2T)	$\alpha$ = 0.05 (1T) or $\alpha$ = 0.10 (2T)
1	*	*	*	*
2	*	*	*	*
3	*	*	*	*
4	*	*	*	*
5	*	*	*	0
6	*	*	0	0
7	*	0	0	0
8	0	0	0	1
9	0	0	1	1
10	0	0	1	1
11	0	1	1	2
12	1	1	2	2
13	1	1	2	3
14	1	2	2	3
15	2	2	3	3
16	2	2	3	4
17	2	3	4	4
18	3	3	4	5
19	3	4	4	5
20	3	4	5	5
21	4	4	5	6
22	4	5	5	6
23	4	5	6	7
24	5	5	6	7
25	5	6	7	7

$n$	$\alpha$ = 0.005 (1T) or $\alpha$ = 0.01 (2T)	$\alpha$ = 0.01 (1T) or $\alpha$ = 0.02 (2T)	$\alpha$ = 0.025 (1T) or $\alpha$ = 0.05 (2T)	$\alpha$ = 0.05 (1T) or $\alpha$ = 0.10 (2T)
1	*	*	*	*
2	*	*	*	*
3	*	*	*	*
4	*	*	*	*
5	*	*	*	0
6	*	*	0	0
7	*	0	0	0
8	0	0	0	1
9	0	0	1	1
10	0	0	1	1
11	0	1	1	2
12	1	1	2	2
13	1	1	2	3
14	1	2	2	3
15	2	2	3	3
16	2	2	3	4
17	2	3	4	4
18	3	3	4	5
19	3	4	4	5
20	3	4	5	5
21	4	4	5	6
22	4	5	5	6
23	4	5	6	7
24	5	5	6	7
25	5	6	7	7