condition mean min max 1 h after light 2.0331591235 1.744748145 2.321570102 3 h after light 2.0255714796666666 1.389605059 2.54395615 5 h after light 3.5849500693333334 3.0498602000000004 4.619761582 7 h after light 2.8793345463333333 2.702755841 3.21653104 9 h after light 5.275664782 2.610426735 8.042480487999999 11 h after light 5.355426004666667 4.831356111 6.032352624 1 h after dark 5.7525177916666665 5.0292468669999995 6.967094821 3 h after dark 5.377585853666667 4.69324365 6.078907799 5 h after dark 4.332261541333334 3.199172453 5.148517302 7 h after dark 2.4415037396666666 1.3855809280000002 2.9975088939999996 9 h after dark 2.291645459333333 1.88726825 2.6502522059999998 11 h after dark 2.3007161653333332 2.040142368 2.678957641