condition mean min max 3 h after light 0.165577675 0.0147184 0.369457 7 h after light 0.28484439166666664 0.0 1.13015 11 h after light 0.14135455 0.053374 0.267633 2 h after dark 0.157433675 0.0375557 0.331456 6 h after dark 0.08512433333333333 0.0 0.30174 10 h after dark 0.07867011666666666 0.0 0.195498