condition mean min max 0 h after light 0.46632 0.326346 0.606294 2 h after light 0.1701725 0.0 0.340345 4 h after light 0.30802 0.0 0.61604 8 h after light 0.312477 0.311883 0.313071 12 h after light 0.3460385 0.0 0.692077 2 h after dark 0.637803 0.339322 0.936284 4 h after dark 0.29687399999999997 0.291364 0.302384 8 h after dark 0.6637120000000001 0.340971 0.986453 12 h after dark 0.3235935 0.0 0.647187