カイ二乗分布表

上側確率点 $\chi^2_{\alpha}(\nu)$

値をクリックすると、その行と列に印が付きます（もう一度クリックで解除）。

自由度 $\nu$	$\alpha = 0.99$	$\alpha = 0.975$	$\alpha = 0.95$	$\alpha = 0.1$	$\alpha = 0.05$	$\alpha = 0.025$	$\alpha = 0.01$
1	0.000	0.001	0.004	2.706	3.841	5.024	6.635
2	0.020	0.051	0.103	4.605	5.991	7.378	9.210
3	0.115	0.216	0.352	6.251	7.815	9.348	11.345
4	0.297	0.484	0.711	7.779	9.488	11.143	13.277
5	0.554	0.831	1.145	9.236	11.070	12.833	15.086
6	0.872	1.237	1.635	10.645	12.592	14.449	16.812
7	1.239	1.690	2.167	12.017	14.067	16.013	18.475
8	1.646	2.180	2.733	13.362	15.507	17.535	20.090
9	2.088	2.700	3.325	14.684	16.919	19.023	21.666
10	2.558	3.247	3.940	15.987	18.307	20.483	23.209
11	3.053	3.816	4.575	17.275	19.675	21.920	24.725
12	3.571	4.404	5.226	18.549	21.026	23.337	26.217
13	4.107	5.009	5.892	19.812	22.362	24.736	27.688
14	4.660	5.629	6.571	21.064	23.685	26.119	29.141
15	5.229	6.262	7.261	22.307	24.996	27.488	30.578
16	5.812	6.908	7.962	23.542	26.296	28.845	32.000
17	6.408	7.564	8.672	24.769	27.587	30.191	33.409
18	7.015	8.231	9.390	25.989	28.869	31.526	34.805
19	7.633	8.907	10.117	27.204	30.144	32.852	36.191
20	8.260	9.591	10.851	28.412	31.410	34.170	37.566
21	8.897	10.283	11.591	29.615	32.671	35.479	38.932
22	9.542	10.982	12.338	30.813	33.924	36.781	40.289
23	10.196	11.689	13.091	32.007	35.172	38.076	41.638
24	10.856	12.401	13.848	33.196	36.415	39.364	42.980
25	11.524	13.120	14.611	34.382	37.652	40.646	44.314
26	12.198	13.844	15.379	35.563	38.885	41.923	45.642
27	12.879	14.573	16.151	36.741	40.113	43.195	46.963
28	13.565	15.308	16.928	37.916	41.337	44.461	48.278
29	14.256	16.047	17.708	39.087	42.557	45.722	49.588
30	14.953	16.791	18.493	40.256	43.773	46.979	50.892
40	22.164	24.433	26.509	51.805	55.758	59.342	63.691
60	37.485	40.482	43.188	74.397	79.082	83.298	88.379
120	86.923	91.573	95.705	140.233	146.567	152.211	158.950