condition mean min max 2 h after light 0.13419733333333334 0.0 0.402592 6 h after light 0.8886023333333334 0.385887 1.24805 10 h after light 0.0 0.0 0.0 2 h after dark 0.760758 0.0 1.31692 6 h after dark 0.40693 0.0 0.763924 10 h after dark 0.3007783333333333 0.0 0.483473