condition mean min max 1 h after light 5.311101045 3.7029626089999996 6.788521487000001 3 h after light 2.3529236063333334 2.250972139 2.4772210180000003 5 h after light 1.5899504696666666 0.6804375 2.469793667 7 h after light 1.6205137286666669 0.87996387 2.366542298 9 h after light 1.5798819556666666 0.778692202 2.1644554119999997 11 h after light 1.7745875356666667 1.37045783 2.395417853 13 h after light 2.743165008666667 2.3310462530000002 3.2351119510000004 15 h after light 1.7282609046666666 1.1089104909999998 2.1917753319999997 1 h after dark 2.7325139606666666 1.768172185 3.913973623 3 h after dark 3.349750057 2.614923471 4.216626968 5 h after dark 3.2860086516666667 1.52825787 4.692100557 7 h after dark 2.891131092333333 2.020416954 3.896310738