condition mean min max 3 h after light 106.2674 99.0962 115.368 6 h after light 93.89963333333334 89.9796 97.7201 9 h after light 109.2021 92.3273 122.839 12 h after light 139.503 130.968 147.494 3 h after dark 143.35566666666668 135.601 150.166 6 h after dark 145.94433333333333 135.498 156.534 9 h after dark 130.454 123.359 139.141 12 h after dark 123.731 114.97 132.492