Table 4 General linear mixed model with CSM score as dependent variable, mean age, mean yearly average temperature, photoperiod and sunset as independent variables.

From: Latitude affects Morningness-Eveningness: evidence for the environment hypothesis based on a systematic review

Source

F-value

Significance

Constant

49.372

<0.001

Mean age

87.136

<0.001

Mean temperature

0.793

0.376

Photoperiod

2.422

0.124

Sunset

12.736

0.001

  1. N = 87 studies.