condition mean min max 1 h after light 4.2166326194999995 1.7986429309999998 6.634622307999999 3 h after light 9.272699088666666 8.283125587999999 10.66449741 5 h after light 6.175571025666667 3.52583408 8.450840997 7 h after light 6.367875684333333 5.437032612 8.061973853 9 h after light 9.592879870666668 8.925108995 10.13980531 11 h after light 6.122096550666667 1.865940393 11.36504648 13 h after light 6.840815623666667 0.18368328 10.67197332 15 h after light 8.502117763333333 6.085550852999999 10.17394562 1 h after dark 5.469191771 4.646269496 7.029931935 3 h after dark 7.365942828666666 5.319447962 9.743899783 5 h after dark 8.810276490666666 8.307007482000001 9.448359736 7 h after dark 6.859581482 6.211384728 7.914627737000001