Table du Khi²
ddl\alpha |
1% |
2% |
5% |
10% |
1 |
6,6350
|
5,4120
|
3,8410
|
2,7060
|
2 |
9,2100
|
7,8240
|
5,9910
|
4,6050
|
3 |
11,3450
|
9,8370
|
7,8150
|
6,2510
|
4 |
13,2770
|
11,6680
|
9,4880
|
7,7790
|
5 |
15,0860
|
13,3880
|
11,0700
|
9,2360
|
6 |
16,8120
|
15,0330
|
12,5920
|
10,6450
|
7 |
18,4750
|
16,6220
|
14,0670
|
12,0170
|
8 |
20,0900
|
18,1680
|
15,5070
|
13,3620
|
9 |
21,6660
|
19,6790
|
16,9190
|
14,6840
|
10 |
23,2090
|
21,1610
|
18,3070
|
15,9870
|
11 |
24,7250
|
22,6180
|
19,6750
|
17,2750
|
12 |
26,2170
|
24,0540
|
21,0260
|
18,5490
|
13 |
27,6880
|
25,4720
|
22,3620
|
19,8120
|
14 |
29,1410
|
26,8730
|
23,6850
|
21,0640
|
15 |
30,5780
|
28,2590
|
24,9960
|
22,3070
|
16 |
32,0000
|
29,6330
|
26,2960
|
23,5420
|
17 |
33,4090
|
30,9950
|
27,5870
|
24,7690
|
18 |
34,8050
|
32,3460
|
28,8690
|
25,9890
|
19 |
36,1910
|
33,6870
|
30,1440
|
27,2040
|
20 |
37,5660
|
35,0200
|
31,4100
|
28,4120
|
21 |
38,9320
|
36,3430
|
32,6710
|
29,6150
|
22 |
40,2890
|
37,6590
|
33,9240
|
30,8130
|
23 |
41,6380
|
38,9680
|
35,1720
|
32,0070
|
24 |
42,9800
|
40,2700
|
36,4150
|
33,1960
|
25 |
44,3140
|
41,5660
|
37,6520
|
34,3820
|
26 |
45,6420
|
42,8560
|
38,8850
|
35,5630
|
27 |
46,9630
|
44,1400
|
40,1130
|
36,7410
|
28 |
48,2780
|
45,4190
|
41,3370
|
37,9160
|
29 |
49,5880
|
46,6930
|
42,5570
|
39,0870
|
30 |
50,8920
|
47,9620
|
43,7730
|
40,2560
|
31 |
52,1910
|
49,2260
|
44,9850
|
41,4220
|
32 |
53,4860
|
50,4870
|
46,1940
|
42,5850
|
33 |
54,7760
|
51,7430
|
47,4000
|
43,7450
|
34 |
56,0610
|
52,9950
|
48,6020
|
44,9030
|
35 |
57,3420
|
54,2440
|
49,8020
|
46,0590
|
36 |
58,6190
|
55,4890
|
50,9980
|
47,2120
|
37 |
59,8930
|
56,7300
|
52,1920
|
48,3630
|
38 |
61,1620
|
57,9690
|
53,3840
|
49,5130
|
39 |
62,4280
|
59,2040
|
54,5720
|
50,6600
|
40 |
63,6910
|
60,4360
|
55,7580
|
51,8050
|
41 |
64,9500
|
61,6650
|
56,9420
|
52,9490
|
42 |
66,2060
|
62,8920
|
58,1240
|
54,0900
|
43 |
67,4590
|
64,1160
|
59,3040
|
55,2300
|
44 |
68,7100
|
65,3370
|
60,4810
|
56,3690
|
45 |
69,9570
|
66,5550
|
61,6560
|
57,5050
|
46 |
71,2010
|
67,7710
|
62,8300
|
58,6410
|
47 |
72,4430
|
68,9850
|
64,0010
|
59,7740
|
48 |
73,6830
|
70,1970
|
65,1710
|
60,9070
|
49 |
74,9190
|
71,4060
|
66,3390
|
62,0380
|
50 |
76,1540
|
72,6130
|
67,5050
|
63,1670
|
51 |
77,3860
|
73,8180
|
68,6690
|
64,2950
|
52 |
78,6160
|
75,0210
|
69,8320
|
65,4220
|
53 |
79,8430
|
76,2230
|
70,9930
|
66,5480
|
54 |
81,0690
|
77,4220
|
72,1530
|
67,6730
|
55 |
82,2920
|
78,6190
|
73,3110
|
68,7960
|
56 |
83,5130
|
79,8150
|
74,4680
|
69,9190
|
57 |
84,7330
|
81,0090
|
75,6240
|
71,0400
|
58 |
85,9500
|
82,2010
|
76,7780
|
72,1600
|
59 |
87,1660
|
83,3910
|
77,9310
|
73,2790
|
60 |
88,3790
|
84,5800
|
79,0820
|
74,3970
|
61 |
89,5910
|
85,7670
|
80,2320
|
75,5140
|
62 |
90,8020
|
86,9530
|
81,3810
|
76,6300
|
63 |
92,0100
|
88,1370
|
82,5290
|
77,7450
|
64 |
93,2170
|
89,3200
|
83,6750
|
78,8600
|
65 |
94,4220
|
90,5010
|
84,8210
|
79,9730
|
66 |
95,6260
|
91,6810
|
85,9650
|
81,0850
|
67 |
96,8280
|
92,8600
|
87,1080
|
82,1970
|
68 |
98,0280
|
94,0370
|
88,2500
|
83,3080
|
69 |
99,2280
|
95,2130
|
89,3910
|
84,4180
|
70 |
100,4250
|
96,3880
|
90,5310
|
85,5270
|
71 |
101,6210
|
97,5610
|
91,6700
|
86,6350
|
72 |
102,8160
|
98,7330
|
92,8080
|
87,7430
|
73 |
104,0100
|
99,9040
|
93,9450
|
88,8500
|
74 |
105,2020
|
101,0740
|
95,0810
|
89,9560
|
75 |
106,3930
|
102,2430
|
96,2170
|
91,0610
|
76 |
107,5830
|
103,4100
|
97,3510
|
92,1660
|
77 |
108,7710
|
104,5760
|
98,4840
|
93,2700
|
78 |
109,9580
|
105,7420
|
99,6170
|
94,3740
|
79 |
111,1440
|
106,9060
|
100,7490
|
95,4760
|
80 |
112,3290
|
108,0690
|
101,8790
|
96,5780
|
81 |
113,5120
|
109,2320
|
103,0100
|
97,6800
|
82 |
114,6950
|
110,3930
|
104,1390
|
98,7800
|
83 |
115,8760
|
111,5530
|
105,2670
|
99,8800
|
84 |
117,0570
|
112,7120
|
106,3950
|
100,9800
|
85 |
118,2360
|
113,8710
|
107,5220
|
102,0790
|
86 |
119,4140
|
115,0280
|
108,6480
|
103,1770
|
87 |
120,5910
|
116,1840
|
109,7730
|
104,2750
|
88 |
121,7670
|
117,3400
|
110,8980
|
105,3720
|
89 |
122,9420
|
118,4950
|
112,0220
|
106,4690
|
90 |
124,1160
|
119,6480
|
113,1450
|
107,5650
|
91 |
125,2890
|
120,8010
|
114,2680
|
108,6610
|
92 |
126,4620
|
121,9540
|
115,3900
|
109,7560
|
93 |
127,6330
|
123,1050
|
116,5110
|
110,8500
|
94 |
128,8030
|
124,2550
|
117,6320
|
111,9440
|
95 |
129,9730
|
125,4050
|
118,7520
|
113,0380
|
96 |
131,1410
|
126,5540
|
119,8710
|
114,1310
|
97 |
132,3090
|
127,7020
|
120,9900
|
115,2230
|
98 |
133,4760
|
128,8490
|
122,1080
|
116,3150
|
99 |
134,6420
|
129,9960
|
123,2250
|
117,4070
|
100 |
135,8070
|
131,1420
|
124,3420
|
118,4980
|
Quelques infos:
