condition mean min max 0 h after light 2.46576 1.97642 2.9551 2 h after light 3.34071 2.85991 3.82151 4 h after light 2.6303650000000003 2.58314 2.67759 8 h after light 1.41422 1.13396 1.69448 12 h after light 1.6818650000000002 1.3787 1.98503 2 h after dark 1.661485 1.35651 1.96646 4 h after dark 1.720465 1.68853 1.7524 8 h after dark 2.2429550000000003 2.22302 2.26289 12 h after dark 2.1910499999999997 1.80354 2.57856