condition mean min max 0 h after light 0.8091965 0.805474 0.812919 2 h after light 0.456064 0.403453 0.508675 4 h after light 0.450438 0.35806 0.542816 8 h after light 0.31144700000000003 0.258964 0.36393 12 h after light 1.8468 1.5674 2.1262 2 h after dark 1.72301 1.19204 2.25398 4 h after dark 1.0175195 0.629009 1.40603 8 h after dark 0.663334 0.452986 0.873682 12 h after dark 0.6811075 0.483638 0.878577