condition mean min max 1 h after light 0.8814053143333334 0.496738887 1.203029124 3 h after light 0.7909683430000001 0.5141402110000001 1.176644527 5 h after light 0.560674018 0.303678795 0.907271143 7 h after light 1.0122727546666666 0.465863225 1.7821076059999998 9 h after light 1.5047335473333334 0.433637509 2.096479005 11 h after light 0.8757189003333333 0.692394188 1.096366264 13 h after light 0.7808989263333334 0.091839201 1.5224056240000001 15 h after light 0.629998574 0.314016148 1.043702539 1 h after dark 0.5786785156666667 0.34500920700000004 0.838465358 3 h after dark 0.6679966236666666 0.11917406400000001 1.7053848719999998 5 h after dark 0.5569345033333334 0.042271175999999994 0.84903215 7 h after dark 0.377461669 0.0 0.918888528