condition mean min max 0 h after light 1.7326899999999998 1.66306 1.80232 2 h after light 1.278775 1.08331 1.47424 4 h after light 1.2696 1.15109 1.38811 8 h after light 1.3803200000000002 1.245 1.51564 12 h after light 1.61517 1.52571 1.70463 2 h after dark 1.60849 1.44099 1.77599 4 h after dark 2.01389 1.87483 2.15295 8 h after dark 2.8847199999999997 2.80911 2.96033 12 h after dark 2.3982099999999997 2.3911 2.40532