condition mean min max 0 h after light 0.47587 0.458333 0.493407 2 h after light 0.30428750000000004 0.286967 0.321608 4 h after light 0.3732475 0.280795 0.4657 8 h after light 0.6501635 0.353655 0.946672 12 h after light 0.8514390000000001 0.460328 1.24255 2 h after dark 0.5514254999999999 0.513025 0.589826 4 h after dark 1.059768 0.742916 1.37662 8 h after dark 0.7859745 0.515519 1.05643 12 h after dark 0.41638800000000004 0.244623 0.588153