condition mean min max 1 h after light 2.6277983615 2.406856085 2.848740638 3 h after light 3.225648603 0.931676266 6.256411121 5 h after light 4.293387434666667 2.8021989169999997 7.1170870310000005 7 h after light 4.097322251333333 2.399166735 5.391807099999999 9 h after light 3.6681903253333337 3.0747605669999998 4.5831984630000004 11 h after light 4.57946392 2.042760453 7.886945138 13 h after light 2.9160204193333334 1.480789434 3.752304619 15 h after light 3.9039692083333333 0.78350656 7.007934681 1 h after dark 7.99234688 3.192148328 12.48907299 3 h after dark 5.880510914 4.027381077 7.484626907000001 5 h after dark 6.010947936666667 2.8901777689999997 7.946350147 7 h after dark 3.863734592666667 2.1046654119999997 6.441241145