condition mean min max 1 h after light 0.8641587665 0.492454264 1.235863269 3 h after light 0.8576821566666666 0.446658769 1.071576615 5 h after light 1.36438134 0.6203105489999999 2.131612367 7 h after light 0.263034327 0.09709702699999999 0.423961701 9 h after light 1.0159987560000001 0.084207314 2.396765708 11 h after light 0.7131348919999999 0.0 1.414996295 1 h after dark 0.5614312610000001 0.119572993 0.862156606 3 h after dark 0.6623463046666667 0.438036074 0.893434352 5 h after dark 0.5419761963333333 0.26718936 0.7866817509999999 7 h after dark 0.3288421993333333 0.0 0.528972158 9 h after dark 0.8887129753333334 0.6573982279999999 1.0546499040000001 11 h after dark 0.467607096 0.25682923399999996 0.685314745