condition mean min max 1 h after light 5.7406826330000005 4.798057397 6.683307869 3 h after light 5.400841370333333 4.591530612 5.955450254 5 h after light 3.517762191666667 2.243802491 4.807406756000001 7 h after light 6.755635001666667 6.1474446579999995 7.371216966 9 h after light 5.443048101666667 3.515256372 7.087790579 11 h after light 6.713438819666667 5.511038200000001 8.899866521 1 h after dark 9.34799672 5.747710705 13.63132119 3 h after dark 11.133104537666668 9.761946793 13.32706242 5 h after dark 9.122606883666666 8.684872621 9.545071907999999 7 h after dark 11.470760476333334 9.935467829 14.4263426 9 h after dark 11.683838046666667 10.95663714 12.43376729 11 h after dark 12.995213863333333 10.77813191 16.65019416