condition mean min max 0 h after light 0.2327554492 7.58984e-05 0.465435 2 h after light 0.30789205000000003 0.0932501 0.522534 4 h after light 0.749971 0.364972 1.13497 8 h after light 0.43259 0.0 0.86518 12 h after light 4.9376785000000005 0.560947 9.31441 2 h after dark 1.2751219999999999 0.729354 1.82089 4 h after dark 2.151845 2.05758 2.24611 8 h after dark 0.471155 0.0 0.94231 12 h after dark 2.437395 1.45113 3.42366