condition mean min max 0 h after light 1.065401 0.916492 1.21431 2 h after light 0.50595 0.141249 0.870651 4 h after light 0.28274 0.207317 0.358163 8 h after light 1.0168155 0.728071 1.30556 12 h after light 0.7966385 0.708063 0.885214 2 h after dark 1.66958 1.52418 1.81498 4 h after dark 1.069485 1.05483 1.08414 8 h after dark 1.4401199999999998 1.42732 1.45292 12 h after dark 1.0391615 0.723743 1.35458