condition mean min max 0 h after light 1.0413774999999998 0.817345 1.26541 2 h after light 2.023905 1.77472 2.27309 4 h after light 1.70174 1.5429 1.86058 8 h after light 1.1075805 0.522731 1.69243 12 h after light 1.141015 1.01111 1.27092 2 h after dark 1.928772 0.991484 2.86606 4 h after dark 0.9259665 0.757333 1.0946 8 h after dark 1.75882 1.09805 2.41959 12 h after dark 1.849695 1.6209 2.07849