condition mean min max 1 h after light 1.1790946236666666 0.472618585 1.580532821 3 h after light 2.1295767423333336 1.136867152 3.972901633 5 h after light 1.4020026583333334 0.759196988 1.884288463 7 h after light 1.930950573 1.726416744 2.225790965 9 h after light 1.2742483629999999 0.898491002 1.623341559 11 h after light 0.9483464699999999 0.461596126 1.425276143 13 h after light 0.7414645529999999 0.485634636 1.1418042179999999 15 h after light 1.2973905473333334 0.6280322970000001 1.9073260440000002 1 h after dark 2.026780325333333 1.50941528 2.959289498 3 h after dark 1.5872440533333334 0.672866005 2.383481283 5 h after dark 1.3501340176666667 0.84903215 1.902202929 7 h after dark 1.6734490826666666 0.985569246 2.722080105