id  conc  day
 H1 1.64  Long
 H1 1.69  Long
 H1 1.64  Long
 H1 1.75  Long
 H2 1.62  Long
 H2 1.60  Long
 H2 1.64  Long
 H2 1.63  Long
 H3 1.72  Long
 H3 1.56  Long
 H3 1.64  Long
 H3 1.65  Long
 H4 1.47  Long
 H4 1.44  Long
 H4 1.52  Long
 H4 1.56  Long
 H5 1.68  Long
 H5 1.65  Long
 H5 1.64  Long
 H5 1.60  Long
 H6 1.67  Long
 H6 1.70  Long
 H6 1.62  Long
 H6 1.68  Long
 H7 1.64  Long
 H7 1.57  Long
 H7 1.64  Long
 H7 1.59  Long
 H8 1.54  Long
 H8 1.57  Long
 H8 1.63  Long
 H8 1.57  Long
 H9 1.75  Long
 H9 1.80  Long
 H9 1.73  Long
 H9 1.71  Long
H10 1.64  Long
H10 1.63  Long
H10 1.57  Long
H10 1.70  Long
H11 1.34  Short
H11 1.30  Short
H11 1.30  Short
H11 1.28  Short
H12 1.33  Short
H12 1.38  Short
H12 1.36  Short
H12 1.37  Short
H13 1.38  Short
H13 1.36  Short
H13 1.40  Short
H13 1.38  Short
H14 1.32  Short
H14 1.32  Short
H14 1.41  Short
H14 1.28  Short
H15 1.58  Short
H15 1.55  Short
H15 1.59  Short
H15 1.53  Short
H16 1.35  Short
H16 1.39  Short
H16 1.33  Short
H16 1.33  Short
H17 1.38  Short
H17 1.36  Short
H17 1.25  Short
H17 1.37  Short
H18 1.41  Short
H18 1.31  Short
H18 1.37  Short
H18 1.36  Short
H19 1.36  Short
H19 1.38  Short
H19 1.42  Short
H19 1.36  Short
H20 1.38  Short
H20 1.45  Short
H20 1.37  Short
H20 1.38  Short