condition mean min max 1 h after light 2.043750275 1.083793934 2.663850204 3 h after light 1.8615438256666668 1.227802985 2.196780903 5 h after light 2.156924756333333 1.6225817319999998 2.5706015719999997 7 h after light 1.9974871313333336 1.5036532930000002 2.366542298 9 h after light 1.8952513533333333 1.257887403 2.849617919 11 h after light 1.593805782 0.576995157 2.395417853 13 h after light 1.7768335343333335 1.262650054 2.093307733 15 h after light 1.7531187463333333 1.507277513 2.243960459 1 h after dark 2.524902426 1.676930716 3.913973623 3 h after dark 1.811295981 1.136923248 2.5026553469999997 5 h after dark 4.001194230333334 3.381694095 5.179096115 7 h after dark 2.181120268 1.81472007 2.759593888