condition mean min max 0 h after light 1.281666 0.962312 1.60102 2 h after light 1.197485 1.08039 1.31458 4 h after light 1.101705 0.51452 1.68889 8 h after light 0.9917579999999999 0.903466 1.08005 12 h after light 1.75339 1.39805 2.10873 2 h after dark 1.99925 1.56675 2.43175 4 h after dark 1.158965 1.00899 1.30894 8 h after dark 0.829372 0.379564 1.27918 12 h after dark 1.22851 0.84045 1.61657