(1) Cell | (O) Observed | (E) Expected | (O − E) | (O − E)2 | (O − E)2/E |
1 | 7 | 7.34 | −0.43 | 0.1849 | 0.0249 |
2 | 0 | 5.57 | −5.57 | 31.0249 | 5.5700 |
3 | 0 | 1.33 | −1.33 | 1.7689 | 1.3300 |
4 | 6 | 4.78 | 1.22 | 1.4884 | 0.3114 |
5 | 16 | 10.35 | 5.65 | 31.9225 | 3.0843 |
6 | 10 | 7.43 | 2.57 | 6.6049 | 0.8890 |
7 | 4 | 6.11 | −2.11 | 4.4521 | 0.7287 |
8 | 21 | 20.57 | 0.43 | 0.1849 | 0.0090 |
9 | 21 | 15.43 | 5.57 | 31.0249 | 2.0107 |
10 | 5 | 3.67 | 1.33 | 1.7689 | 0.4820 |
11 | 12 | 13.22 | −1.22 | 1.4884 | 0.1126 |
12 | 23 | 28.65 | −5.65 | 31.9225 | 1.1142 |
13 | 18 | 20.57 | −2.57 | 6.6049 | 0.3211 |
14 | 19 | 16.90 | 2.1 | 4.4100 | 0.2609 |
∑(O − E)2/E = 16.2488 | |||||
ɤ2 = 16.2488 > 12.59 (table) |