condition mean min max 1 h after light 9.365193409 8.886834362 9.843552456 3 h after light 4.532377967 2.150953107 7.382259446 5 h after light 5.132743063666667 3.689013976 7.772906127000001 7 h after light 6.4663163 5.785085961 7.044728271 9 h after light 6.733159024666667 6.142815337999999 7.194473057000001 11 h after light 6.521323884666667 4.555272237 8.172334996 1 h after dark 5.8238364140000005 4.199925384 7.101783102000001 3 h after dark 7.844864116666667 7.225191875 8.880362536 5 h after dark 7.6072215126666665 6.372372989 8.881129048 7 h after dark 6.984297450333333 6.570957592999999 7.489085994 9 h after dark 7.975636779333334 7.530873201 8.507081772000001 11 h after dark 6.995320928333333 6.704719498999999 7.195189452