condition mean min max 1 h after light 3.902753788666667 2.019370316 4.902134506 3 h after light 4.207750775 1.841704477 5.608802305 5 h after light 3.4094288166666664 1.467780844 4.939587335 7 h after light 6.132370290333333 1.656402578 10.05780477 9 h after light 3.386540638 1.9823429 4.283818004 11 h after light 4.859102493333333 0.576995157 9.209476617 13 h after light 4.402300597333333 3.489889629 6.026188929 15 h after light 9.156774207 7.347977874 11.35524342 1 h after dark 4.430284098333333 2.318110107 6.59830108 3 h after dark 6.865891025 2.145133155 15.17792536 5 h after dark 6.317103913666667 2.078667159 11.46193403 7 h after dark 4.173811770666666 1.429075406 6.235315012999999