condition mean min max 3 h after light 0.018954575 0.0 0.108017 7 h after light 0.0124283 0.0 0.0425474 11 h after light 0.017191316666666664 0.0 0.0771693 2 h after dark 0.013971275 0.0 0.0520786 6 h after dark 0.014429474999999999 0.0 0.0614754 10 h after dark 0.012307208333333333 0.0 0.0668007