condition mean min max 1 h after light 1.513644545 1.2742179279999999 1.753071162 3 h after light 1.6348877643333333 1.224080437 1.879342074 5 h after light 1.9920340056666668 1.459586936 2.737341166 7 h after light 1.9422547123333331 1.1995833679999999 2.505284107 9 h after light 1.7295653180000001 1.274899789 2.143014941 11 h after light 1.7336977973333334 1.216963674 2.5061321 13 h after light 1.3606723386666666 0.625384103 1.80498316 15 h after light 1.7292341363333332 0.58762992 2.9719664519999998 1 h after dark 1.457772413 1.399294825 1.5200706330000002 3 h after dark 1.993364884 1.6290070330000002 2.49721379 5 h after dark 1.3356126223333333 1.130939127 1.742620646 7 h after dark 1.4206163326666668 0.150333244 2.641372268