datastream, year, month, tod,n, min, max, mean, std sgpqcrad1longE1.s1,2005,09 0:00:00,450 ,-0.26012, 0.33809,0.002256,0.129518 sgpqcrad1longE1.s1,2005,09 0:15:00,450 , -0.2943, 0.29049,0.015839,0.133445 sgpqcrad1longE1.s1,2005,09 0:30:00,450 ,-0.24487, 0.25441,0.016769,0.125089 sgpqcrad1longE1.s1,2005,09 0:45:00,450 ,-0.22969, 0.27723,0.011128,0.123555 sgpqcrad1longE1.s1,2005,09 1:00:00,450 ,-0.21831, 0.27719,0.015726,0.119881 sgpqcrad1longE1.s1,2005,09 1:15:00,450 ,-0.20312, 0.33415,0.011549,0.116414 sgpqcrad1longE1.s1,2005,09 1:30:00,450 ,-0.19363, 0.33225,0.016297,0.129952 sgpqcrad1longE1.s1,2005,09 1:45:00,450 ,-0.19743, 0.39885,0.032571,0.133188 sgpqcrad1longE1.s1,2005,09 2:00:00,450 ,-0.45938, 0.37605,0.029429,0.145855 sgpqcrad1longE1.s1,2005,09 2:15:00,450 , -0.5391, 0.35124,0.045293,0.153062 sgpqcrad1longE1.s1,2005,09 2:30:00,450 ,-0.41003, 0.37777,0.047468,0.156413 sgpqcrad1longE1.s1,2005,09 2:45:00,450 ,-0.39105, 0.38926,0.037506,0.163962 sgpqcrad1longE1.s1,2005,09 3:00:00,450 ,-0.25058, 0.41407,0.046807, 0.1575 sgpqcrad1longE1.s1,2005,09 3:15:00,450 , -0.2278, 0.39887,0.055449, 0.14425 sgpqcrad1longE1.s1,2005,09 3:30:00,450 ,-0.50875, 0.42926,0.025509,0.178292 sgpqcrad1longE1.s1,2005,09 3:45:00,450 ,-0.37972, 0.42926,0.021707,0.161485 sgpqcrad1longE1.s1,2005,09 4:00:00,450 ,-0.30566, 0.44826,0.027265,0.175536 sgpqcrad1longE1.s1,2005,09 4:15:00,450 , -0.2316, 0.41596,0.018171,0.146382 sgpqcrad1longE1.s1,2005,09 4:30:00,450 ,-0.24299, 0.50143, 0.04231,0.162708 sgpqcrad1longE1.s1,2005,09 4:45:00,450 ,-0.22021, 0.46914,0.047321,0.150022 sgpqcrad1longE1.s1,2005,09 5:00:00,450 , -0.2335, 0.42546,0.034232,0.144748 sgpqcrad1longE1.s1,2005,09 5:15:00,450 ,-0.34745, 0.39887, 0.03259,0.149127 sgpqcrad1longE1.s1,2005,09 5:30:00,450 , -0.2753, 0.3247,0.030661,0.135029 sgpqcrad1longE1.s1,2005,09 5:45:00,450 ,-0.19743, 0.97588,0.102728,0.182057 sgpqcrad1longE1.s1,2005,09 6:00:00,450 ,-0.16136, 8.3082,1.075681,1.489935 sgpqcrad1longE1.s1,2005,09 6:15:00,450 , 0.12341, 22.098,5.252331,4.329942 sgpqcrad1longE1.s1,2005,09 6:30:00,450 , 0.17847, 40.152, 15.5113,8.609488 sgpqcrad1longE1.s1,2005,09 6:45:00,450 , 1.1525, 66.815,30.02444,12.13528 sgpqcrad1longE1.s1,2005,09 7:00:00,450 , 8.1146, 106.81,45.90717,16.52163 sgpqcrad1longE1.s1,2005,09 7:15:00,442 , 16.474, 121.88,62.36879,21.05895 sgpqcrad1longE1.s1,2005,09 7:30:00,450 , 30.609, 168.66,77.90406,22.66693 sgpqcrad1longE1.s1,2005,09 7:45:00,446 , 47.881, 197.05,93.83498,28.66678 sgpqcrad1longE1.s1,2005,09 8:00:00,450 , 53.243, 232.86,107.4826,36.50568 sgpqcrad1longE1.s1,2005,09 8:15:00,450 , 57.003, 248.89,126.7699,43.18995 sgpqcrad1longE1.s1,2005,09 8:30:00,450 , 60.763, 271.61,147.0798,52.03179 sgpqcrad1longE1.s1,2005,09 8:45:00,444 , 63.375, 311.68,153.5891,60.76254 sgpqcrad1longE1.s1,2005,09 9:00:00,446 , 65.532, 356.42, 164.183,71.20382 sgpqcrad1longE1.s1,2005,09 9:15:00,438 , 66.58, 370.67,169.7515,76.07978 sgpqcrad1longE1.s1,2005,09 9:30:00,442 , 67.164, 395.82, 187.231,89.60072 sgpqcrad1longE1.s1,2005,09 9:45:00,420 , 68.232, 431.21,184.9736,89.92722 sgpqcrad1longE1.s1,2005,0910:00:00,423 , 69.793, 455.9,195.2482,104.7186 sgpqcrad1longE1.s1,2005,0910:15:00,429 , 63.75, 473.53,196.1074,106.7312 sgpqcrad1longE1.s1,2005,0910:30:00,423 , 54.839, 470.77,196.3941,107.5658 sgpqcrad1longE1.s1,2005,0910:45:00,444 , 73.662, 489.78,193.0419,95.94984 sgpqcrad1longE1.s1,2005,0911:00:00,450 , 73.5, 492.14,213.8414,109.8055 sgpqcrad1longE1.s1,2005,0911:15:00,441 , 72.827, 532.19,228.3875,126.2718 sgpqcrad1longE1.s1,2005,0911:30:00,441 , 72.298, 561.68,220.4269,123.1118 sgpqcrad1longE1.s1,2005,0911:45:00,450 , 72.556, 522.5,205.4904,105.4782 sgpqcrad1longE1.s1,2005,0912:00:00,450 , 72.611, 509.02,208.9114,111.1663 sgpqcrad1longE1.s1,2005,0912:15:00,450 , 73.579, 539.6,205.8618, 110.948 sgpqcrad1longE1.s1,2005,0912:30:00,447 , 74.569, 589.29,219.6289,124.6065 sgpqcrad1longE1.s1,2005,0912:45:00,446 , 73.304, 536.74,207.2304,114.8029 sgpqcrad1longE1.s1,2005,0913:00:00,432 , 74.121, 566.25,194.9763,111.2709 sgpqcrad1longE1.s1,2005,0913:15:00,448 , 73.204, 528.64,200.4219, 111.359 sgpqcrad1longE1.s1,2005,0913:30:00,450 , 72.369, 465.82,199.3819,99.29076 sgpqcrad1longE1.s1,2005,0913:45:00,450 , 73.491, 488.72,198.7943,97.59147 sgpqcrad1longE1.s1,2005,0914:00:00,450 , 74.558, 545.21,198.2891, 100.949 sgpqcrad1longE1.s1,2005,0914:15:00,450 , 73.523, 519.98,194.4087,100.0232 sgpqcrad1longE1.s1,2005,0914:30:00,450 , 72.961, 499.94,196.3803,107.8386 sgpqcrad1longE1.s1,2005,0914:45:00,447 , 72.832, 497.38,192.7565,104.3428 sgpqcrad1longE1.s1,2005,0915:00:00,450 , 70.913, 462.57,184.4349,89.85509 sgpqcrad1longE1.s1,2005,0915:15:00,450 , 69.522, 348.59,174.4701,73.91129 sgpqcrad1longE1.s1,2005,0915:30:00,450 , 66.231, 315.03,168.9373,74.74252 sgpqcrad1longE1.s1,2005,0915:45:00,449 , 64.952, 311.03,155.7915,66.57487 sgpqcrad1longE1.s1,2005,0916:00:00,450 , 63.038, 316.35,149.6663,66.77205 sgpqcrad1longE1.s1,2005,0916:15:00,450 , 60.037, 311.4,136.8857,58.16778 sgpqcrad1longE1.s1,2005,0916:30:00,450 , 57.626, 235.73,120.9938,43.39868 sgpqcrad1longE1.s1,2005,0916:45:00,450 , 52.473, 176.38,106.8832,32.87672 sgpqcrad1longE1.s1,2005,0917:00:00,450 , 44.306, 182.58,96.24589,30.74986 sgpqcrad1longE1.s1,2005,0917:15:00,444 , 36.577, 138.59,82.20249,24.87901 sgpqcrad1longE1.s1,2005,0917:30:00,449 , 31.539, 108.2,66.36603,20.55804 sgpqcrad1longE1.s1,2005,0917:45:00,446 , 20.811, 106.23,53.14457,19.31801 sgpqcrad1longE1.s1,2005,0918:00:00,446 ,-0.39481, 88.676,38.95537,17.27768 sgpqcrad1longE1.s1,2005,0918:15:00,449 , 1.6874, 60.615,22.87276,13.31555 sgpqcrad1longE1.s1,2005,0918:30:00,450 , -0.2069, 35.399,10.09202,8.833118 sgpqcrad1longE1.s1,2005,0918:45:00,450 ,-0.57132, 20.276,3.040419,3.969227 sgpqcrad1longE1.s1,2005,0919:00:00,450 ,-0.48211, 7.7935,0.519845,1.362958 sgpqcrad1longE1.s1,2005,0919:15:00,450 ,-0.41379, 1.2015,-0.01799,0.211095 sgpqcrad1longE1.s1,2005,0919:30:00,450 ,-0.53715, 0.33032,-0.01613,0.163821 sgpqcrad1longE1.s1,2005,0919:45:00,446 , -1.5906, 0.30374,-0.01172,0.186379 sgpqcrad1longE1.s1,2005,0920:00:00,449 , -1.9531, 0.33225,-0.02573, 0.25902 sgpqcrad1longE1.s1,2005,0920:15:00,450 ,-0.93955, 0.33226,-0.00545,0.176814 sgpqcrad1longE1.s1,2005,0920:30:00,450 , -1.0041, 0.33986,-0.00434,0.193616 sgpqcrad1longE1.s1,2005,0920:45:00,450 ,-0.85994, 0.3303,-0.00163,0.199283 sgpqcrad1longE1.s1,2005,0921:00:00,450 , -1.6952, 0.43479,0.007142,0.218852 sgpqcrad1longE1.s1,2005,0921:15:00,450 , -1.2263, 0.33609,0.001042,0.186253 sgpqcrad1longE1.s1,2005,0921:30:00,450 ,-0.96624, 0.40635, 0.0143,0.194072 sgpqcrad1longE1.s1,2005,0921:45:00,450 , -0.3417, 0.38356, 0.03327,0.134238 sgpqcrad1longE1.s1,2005,0922:00:00,450 ,-0.26576, 0.38926,0.033093,0.139972 sgpqcrad1longE1.s1,2005,0922:15:00,450 ,-0.31698, 0.41774,0.021634, 0.12853 sgpqcrad1longE1.s1,2005,0922:30:00,450 , -0.298, 0.87335,0.005933,0.131316 sgpqcrad1longE1.s1,2005,0922:45:00,450 ,-0.28091, 0.37021, 0.00662,0.105988 sgpqcrad1longE1.s1,2005,0923:00:00,450 ,-0.24675, 0.4406,0.016042,0.116192 sgpqcrad1longE1.s1,2005,0923:15:00,450 ,-0.22967, 0.41022,0.010602,0.118926 sgpqcrad1longE1.s1,2005,0923:30:00,450 ,-0.22398, 0.44635,0.011405,0.128387 sgpqcrad1longE1.s1,2005,0923:45:00,450 ,-0.22589, 0.52043,0.015008,0.137902