condition mean min max 1 h after light 6.203534016333333 5.48679275 6.593079768 3 h after light 7.229713594333333 7.0577429 7.469134824 5 h after light 6.872997999666667 5.544434764 8.950370197 7 h after light 7.499081856333333 5.784881174 9.472552245 9 h after light 7.309840418333333 6.194821563 8.745312423 11 h after light 6.515059139666667 5.0303774919999995 7.443237524 13 h after light 6.005997467666666 4.913397241 6.597091037999999 15 h after light 8.195779694333334 6.387324426 10.11131998 1 h after dark 4.529726059333333 4.190254114 5.12943513 3 h after dark 6.503183819333334 5.064897726 7.446847275 5 h after dark 5.450697609666666 4.58477361 5.976168081 7 h after dark 5.450729503333333 4.269929576 6.957298856