condition mean min max 1 h after light 0.36085499 0.36085499 0.36085499 3 h after light 0.19186248 0.122216331 0.261508629 5 h after light 0.6340775869999999 0.401930823 0.866224351 7 h after light 1.011563526 1.009761043 1.013366009 9 h after light 1.3435835269999998 0.721577103 1.965589951 11 h after light 3.0191816004999996 1.612703684 4.425659517 1 h after dark 4.622363148 3.3586259789999997 5.886100317 3 h after dark 6.251051124 5.863819392000001 6.638282856 5 h after dark 5.6417701145 5.26873404 6.014806189 7 h after dark 5.6323951165 5.292860822 5.9719294110000005 9 h after dark 5.0493521354999995 4.6542002 5.444504071 11 h after dark 4.5202082914999995 3.126498405 5.913918177999999