Chi-square test
Calculates the Chi-square test of a data sample.
For more information on chi-square tests, refer to the corresponding Wikipedia article.
下表有两组数据集。
|
A |
B |
|
|
1 |
28 |
19 |
|
2 |
26 |
13 |
|
3 |
31 |
12 |
|
4 |
23 |
5 |
|
5 |
20 |
34 |
|
6 |
27 |
31 |
|
7 |
28 |
31 |
|
8 |
14 |
12 |
|
9 |
4 |
24 |
|
10 |
0 |
23 |
|
11 |
2 |
19 |
|
12 |
8 |
10 |
|
13 |
9 |
33 |
Results for Chi-square Test:
|
Test of Independence (Chi-Square) |
|
|
Alpha |
0.05 |
|
df |
12 |
|
P-value |
2.32567054678584E-014 |
|
Test Statistic |
91.6870055842 |
|
Critical Value |
21.0260698175 |