condition mean min max 1 h after light 1.03595558 0.6746056659999999 1.4450585790000001 3 h after light 1.4610998290000001 0.7389636490000001 2.148655223 5 h after light 1.1383585333333333 0.759196988 1.7137343809999999 7 h after light 1.1586261423333333 0.668290352 2.018740642 9 h after light 1.146033501 0.5989940020000001 1.9823429 11 h after light 1.0262395583333332 0.7500937040000001 1.37045783 13 h after light 1.033056143 0.8880699470000001 1.23982921 15 h after light 0.9275097783333334 0.376819378 1.252443047 1 h after dark 1.1452024463333332 0.92093497 1.479644749 3 h after dark 1.405603212 0.9533925129999999 1.64853871 5 h after dark 1.14518585 0.764128935 1.43721999 7 h after dark 0.9003421016666667 0.7391769340000001 1.174230633