condition mean min max 1 h after light 6.631903248333334 5.89155615 7.862654632999999 3 h after light 5.350708007666666 4.450785819 6.366456052999999 5 h after light 7.00864098 6.073575906 7.694177889 7 h after light 6.147877174333334 5.900934185 6.6394658920000005 9 h after light 7.048085994 5.907159563 7.9293716 11 h after light 6.985929245333334 6.108315525 7.558636556000001 13 h after light 8.284733576666666 7.421727418 9.809819649 15 h after light 6.790994072999999 5.463880982999999 8.959996764 1 h after dark 8.288598104666667 5.755843562999999 11.85969148 3 h after dark 6.909691720333333 6.137464304 8.356385872999999 5 h after dark 5.741463094 4.839483255 6.2138629000000005 7 h after dark 8.736933958000002 6.6291243820000005 11.79568045