condition mean min max 0 h after light 0.6702375 0.338465 1.00201 2 h after light 0.4596475 0.2543 0.664995 4 h after light 0.4177505 0.171953 0.663548 8 h after light 1.220589 0.961248 1.47993 12 h after light 2.0514 1.78468 2.31812 2 h after dark 2.5491004999999998 0.568281 4.52992 4 h after dark 1.7962135 0.975927 2.6165 8 h after dark 0.3671265 0.0 0.734253 12 h after dark 0.9276555 0.812911 1.0424