condition mean min max 0 h after light 0.83944 0.45641 1.22247 2 h after light 0.8056425 0.737621 0.873664 4 h after light 1.3261015 0.745863 1.90634 8 h after light 1.4069150000000001 1.04114 1.77269 12 h after light 1.0145295 0.830109 1.19895 2 h after dark 1.1424765 0.954673 1.33028 4 h after dark 0.983045 0.46827 1.49782 8 h after dark 0.80865665 0.0742633 1.54305 12 h after dark 0.808428 0.312416 1.30444