Table 6 Multiple linear regression between mean weekly cotton jassid population per 3 leaves and mean weekly values of weather factors at one week lag during cotton growing seasons from 2009 to 2019 at Nagpur, Maharashtra
Parameters | Coefficients | Std. error | t test | P | r2 | df | F | Sig. of F |
|---|---|---|---|---|---|---|---|---|
Intercept | – 21.92 | 8.25 | −2.66 | 0.01 | 0.86 | 3, 22 | 44.56 |  < 0.0001 |
b1 (Tmax) | 0.63 | 0.29 | 2.13 | 0.04 | ||||
b2 (Tmin) | – 0.56 | 0.23 | −2.42 | 0.02 | ||||
b3 (RHmin) | 0.33 | 0.07 | 4.78 | 0.00 |