condition mean min max 1 h after light 2.6693458185 2.0864258 3.252265837 3 h after light 5.5326496543333334 4.403747685 7.058663544 5 h after light 5.670249918666666 2.595405642 7.27054218 7 h after light 7.602605075666666 3.471840101 9.686998546 9 h after light 10.421335119 7.0570629270000005 13.15088965 11 h after light 8.888323707666666 5.01138277 13.01694277 13 h after light 11.403724264666666 2.632793674 16.69031758 15 h after light 12.996845696666666 10.29174041 15.26091843 1 h after dark 11.875322543333333 10.72670649 13.24784687 3 h after dark 16.147468446666668 12.875482 17.83302574 5 h after dark 13.082183023333334 12.10819912 14.89987056 7 h after dark 10.236111748333334 9.610619395 10.74778931