condition mean min max 0 h after light 10.70628 9.43486 11.9777 2 h after light 1.43051 1.20262 1.6584 4 h after light 2.346755 1.52727 3.16624 8 h after light 2.65931 2.31305 3.00557 12 h after light 3.8791349999999998 3.42313 4.33514 2 h after dark 6.20765 4.796 7.6193 4 h after dark 7.282114999999999 6.70229 7.86194 8 h after dark 13.35135 12.4638 14.2389 12 h after dark 12.421050000000001 11.7461 13.096