condition mean min max 1 h after light 0.9345093755 0.633155482 1.235863269 3 h after light 1.0678150123333334 0.833448478 1.191090051 5 h after light 0.872573403 0.0 1.7389469309999999 7 h after light 0.8900654789999999 0.529952126 1.072177013 9 h after light 0.566162456 0.42103657 0.852183363 11 h after light 0.5286061440000001 0.223420468 0.790263688 1 h after dark 0.6099841903333333 0.5854701529999999 0.646617454 3 h after dark 0.8320528156666667 0.357582812 1.637962979 5 h after dark 1.192885074 0.88408883 1.625808951 7 h after dark 1.377105001 0.588284279 1.956114251 9 h after dark 1.287037524 0.777110456 1.696161412 11 h after dark 0.91782518 0.789732529 1.0915242440000001