condition mean min max 1 h after light 0.969191927 0.876535581 1.061848273 3 h after light 1.6200458526666666 1.360089374 1.925464284 5 h after light 1.35784096 1.167669549 1.5122978280000001 7 h after light 0.6609438839999999 0.490164282 0.91396828 9 h after light 1.668365789 1.164682033 1.9654705080000001 11 h after light 1.3095057763333333 0.52155586 1.932766116 13 h after light 1.462101435 1.252975675 1.757483603 15 h after light 1.4128356296666666 1.044675413 1.7072998769999999 1 h after dark 1.7334259733333333 1.528513411 1.9490177919999998 3 h after dark 1.6118939433333332 1.276789296 2.0885788069999998 5 h after dark 1.480786597 0.8167893690000001 1.81324495 7 h after dark 1.6284373953333333 1.3438560659999998 1.8376793580000002