condition mean min max 0 h after light 0.5099480000000001 0.494228 0.525668 2 h after light 0.33957 0.172385 0.506755 4 h after light 0.1406401 0.0882402 0.19304 8 h after light 0.105311 0.0 0.210622 12 h after light 0.557973 0.338706 0.77724 2 h after dark 0.133983 0.09437 0.173596 4 h after dark 0.417771 0.366222 0.46932 8 h after dark 0.114051 0.0 0.228102 12 h after dark 0.32524149999999996 0.166377 0.484106