condition mean min max 1 h after light 0.782523145 0.719457172 0.8455891179999999 3 h after light 2.361873436333333 2.23284255 2.440631247 5 h after light 2.801694195 2.350556053 3.303510572 7 h after light 2.5134702376666667 1.506647591 3.113678104 9 h after light 3.366241234 2.283167417 4.333815906 11 h after light 3.0246388023333335 1.9192529759999999 3.964551099 13 h after light 3.288278143 1.4082384769999998 4.833395135 15 h after light 3.5302203603333333 2.147841477 4.251798169 1 h after dark 3.647774726666667 2.906415385 4.605817475 3 h after dark 5.197022070333333 4.2918273330000005 6.301055193 5 h after dark 3.9259768520000002 3.1830832730000003 4.375414911 7 h after dark 3.965449096 2.685320125 5.302740143