condition mean min max 1 h after light 7.424059259333333 4.199701496 9.26458448 3 h after light 6.705263693333333 5.842502401 7.162263059 5 h after light 8.868619026333334 5.6528653879999995 12.39937229 7 h after light 8.323260149666666 6.729135474 9.30037407 9 h after light 7.585046227666667 6.17771649 8.610801972 11 h after light 6.9130050196666675 5.539153507000001 7.8938371 13 h after light 8.795758939666667 5.923628449 10.44114468 15 h after light 6.53723283 5.218512695 7.473584334 1 h after dark 8.916483732 7.496866729 9.807957431 3 h after dark 6.926032655333333 5.798308565 8.699706682999999 5 h after dark 8.544501848333333 6.8056593670000005 10.1883858 7 h after dark 10.305990162 9.779599336 10.89054017