condition mean min max 0 h after light 1.45197 1.11548 1.78846 2 h after light 0.672565 0.0 1.34513 4 h after light 1.293675 1.05366 1.53369 8 h after light 0.998386 0.376092 1.62068 12 h after light 0.632205 0.0 1.26441 2 h after dark 0.6587799999999999 0.616235 0.701325 4 h after dark 0.238668 0.0 0.477336 8 h after dark 1.057467 0.960864 1.15407 12 h after dark 0.0999435 0.0 0.199887