Table 2 |
||
|
Chi-square statistics from the logistic regression analysis |
||
|
Variables |
χ2 |
P |
|
|
||
|
Highest temperature |
1.6651 × 10-9 |
1 |
|
Lowest temperature |
9.7577 × 10-7 |
0.9992 |
|
Summer precipitation |
2.9000 × 10-8 |
0.9999 |
|
Winter precipitation |
34.7674 |
< 0.0001 |
|
|
||
|
Degrees of freedom was 1 for all variables. |
||
|
Kameda and Kato BMC Evolutionary Biology 2011 11:118 doi:10.1186/1471-2148-11-118 |
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