datastream, year, month, tod,n, min, max, mean, std sgpqcrad1longC1.s1,1999,04 0:00:00,281 ,-1.47776,1.452832,-0.21834,0.526562 sgpqcrad1longC1.s1,1999,04 0:15:00,273 , -1.9779,2.695473,-0.24299,0.764252 sgpqcrad1longC1.s1,1999,04 0:30:00,265 ,-1.97752, 3.00689,-0.11886,0.868418 sgpqcrad1longC1.s1,1999,04 0:45:00,270 ,-1.44727,2.412598,-0.09683,0.670816 sgpqcrad1longC1.s1,1999,04 1:00:00,269 ,-1.70326,1.599468,-0.21547,0.640305 sgpqcrad1longC1.s1,1999,04 1:15:00,263 ,-1.94648,5.846279,-0.16992,0.756317 sgpqcrad1longC1.s1,1999,04 1:30:00,285 ,-1.93464,1.396436,-0.11732, 0.67665 sgpqcrad1longC1.s1,1999,04 1:45:00,279 , -1.6125, 8.06447,-0.24245,0.762941 sgpqcrad1longC1.s1,1999,04 2:00:00,274 ,-1.93189,6.765703, -0.185,0.994549 sgpqcrad1longC1.s1,1999,04 2:15:00,277 ,-1.80203,5.346186, -0.0599,1.025534 sgpqcrad1longC1.s1,1999,04 2:30:00,279 ,-1.99494,2.730367, -0.1946,0.827985 sgpqcrad1longC1.s1,1999,04 2:45:00,285 ,-1.99243,2.737224,-0.12716,0.857472 sgpqcrad1longC1.s1,1999,04 3:00:00,285 ,-1.82384,1.858742,-0.12188,0.737335 sgpqcrad1longC1.s1,1999,04 3:15:00,284 ,-1.85795,1.707705,-0.09572,0.702661 sgpqcrad1longC1.s1,1999,04 3:30:00,285 , -1.8071,2.588681, -0.0491,0.726733 sgpqcrad1longC1.s1,1999,04 3:45:00,285 ,-1.65178,1.686602,-0.25551,0.672505 sgpqcrad1longC1.s1,1999,04 4:00:00,285 ,-1.82459, 2.14919,-0.23961,0.688672 sgpqcrad1longC1.s1,1999,04 4:15:00,285 ,-1.46171, 1.73993, -0.1567,0.667593 sgpqcrad1longC1.s1,1999,04 4:30:00,285 ,-1.43231,1.852782,-0.13013,0.645111 sgpqcrad1longC1.s1,1999,04 4:45:00,285 ,-1.09779, 2.16586,-0.00077,0.622006 sgpqcrad1longC1.s1,1999,04 5:00:00,285 ,-1.12535,1.450621,-0.01512,0.530436 sgpqcrad1longC1.s1,1999,04 5:15:00,285 ,-1.24939,3.430416,0.117934,0.706743 sgpqcrad1longC1.s1,1999,04 5:30:00,285 ,-0.82743,2.587151,0.256452,0.604412 sgpqcrad1longC1.s1,1999,04 5:45:00,285 , -0.5474, 11.6966,1.498148,1.940923 sgpqcrad1longC1.s1,1999,04 6:00:00,284 ,-0.45673,39.26474, 7.93611,8.554511 sgpqcrad1longC1.s1,1999,04 6:15:00,285 ,0.966793,77.74502,26.37674,20.50098 sgpqcrad1longC1.s1,1999,04 6:30:00,285 ,2.748623,125.2488,54.46311,33.27986 sgpqcrad1longC1.s1,1999,04 6:45:00,285 ,5.141631, 176.23,83.61959,49.26373 sgpqcrad1longC1.s1,1999,04 7:00:00,278 ,8.241573,230.6313,119.1693, 59.766 sgpqcrad1longC1.s1,1999,04 7:15:00,270 ,13.25882,285.6172,156.2578,82.51561 sgpqcrad1longC1.s1,1999,04 7:30:00,270 ,15.22812, 340.82,187.7619,100.6089 sgpqcrad1longC1.s1,1999,04 7:45:00,270 ,27.48195,393.4653,232.1397,118.5991 sgpqcrad1longC1.s1,1999,04 8:00:00,270 ,27.86157,445.8488,287.2776,132.6871 sgpqcrad1longC1.s1,1999,04 8:15:00,270 ,25.32648,498.1954,325.0529,153.5725 sgpqcrad1longC1.s1,1999,04 8:30:00,270 ,26.00643,547.5938,363.5878, 171.53 sgpqcrad1longC1.s1,1999,04 8:45:00,269 ,30.71856,650.1266,414.8947,177.4911 sgpqcrad1longC1.s1,1999,04 9:00:00,267 ,35.74708,677.4568,477.9924,172.7031 sgpqcrad1longC1.s1,1999,04 9:15:00,270 ,26.69722,686.9028,519.0314,187.4796 sgpqcrad1longC1.s1,1999,04 9:30:00,270 ,27.26129,729.0729,541.2366,219.4863 sgpqcrad1longC1.s1,1999,04 9:45:00,270 ,36.96407,768.2395,585.2091, 233.73 sgpqcrad1longC1.s1,1999,0410:00:00,270 , 38.113,815.9827,601.6168,252.4874 sgpqcrad1longC1.s1,1999,0410:15:00,270 , 39.157,854.1599,606.6361, 269.397 sgpqcrad1longC1.s1,1999,0410:30:00,270 , 58.215,994.2321,626.0779, 281.864 sgpqcrad1longC1.s1,1999,0410:45:00,270 ,50.73079,1074.597, 672.008,285.0549 sgpqcrad1longC1.s1,1999,0411:00:00,267 , 34.7529,1130.722,715.6584,278.1398 sgpqcrad1longC1.s1,1999,0411:15:00,270 , 26.288,1122.463,720.3202,289.0024 sgpqcrad1longC1.s1,1999,0411:30:00,270 ,19.20793,1127.234,745.7341,287.2488 sgpqcrad1longC1.s1,1999,0411:45:00,270 , 18.7145,1124.638,731.6175,293.8465 sgpqcrad1longC1.s1,1999,0412:00:00,269 , 31.581, 1147.47,727.0778,292.9649 sgpqcrad1longC1.s1,1999,0412:15:00,270 ,98.89725,1193.807,750.0788,272.9335 sgpqcrad1longC1.s1,1999,0412:30:00,269 ,146.1006,1156.733,755.0173,278.1295 sgpqcrad1longC1.s1,1999,0412:45:00,270 , 68.3724,1110.394,736.3233,294.3312 sgpqcrad1longC1.s1,1999,0413:00:00,270 ,60.90901,1068.459,725.2025,311.6953 sgpqcrad1longC1.s1,1999,0413:15:00,270 ,18.00428,1056.061,719.3034,301.8173 sgpqcrad1longC1.s1,1999,0413:30:00,270 ,8.567518,1067.753,689.9135,314.4186 sgpqcrad1longC1.s1,1999,0413:45:00,270 ,32.58467,957.0027,627.7136,315.6148 sgpqcrad1longC1.s1,1999,0414:00:00,270 ,22.40063,1013.875,640.4398,283.8647 sgpqcrad1longC1.s1,1999,0414:15:00,270 , 0, 984.524,627.3189, 288.051 sgpqcrad1longC1.s1,1999,0414:30:00,269 , 0,967.2305,581.7007,284.3026 sgpqcrad1longC1.s1,1999,0414:45:00,270 ,15.86032,921.2152,565.7863,244.4989 sgpqcrad1longC1.s1,1999,0415:00:00,270 ,5.973718,899.0644,521.0656,240.9497 sgpqcrad1longC1.s1,1999,0415:15:00,266 ,6.677359,868.3726,512.3213, 228.178 sgpqcrad1longC1.s1,1999,0415:30:00,270 ,12.78704,796.3098,505.5612,193.8419 sgpqcrad1longC1.s1,1999,0415:45:00,270 ,15.74381,753.4255,431.8075,194.8894 sgpqcrad1longC1.s1,1999,0416:00:00,269 ,13.43686,668.5518,412.2726, 179.192 sgpqcrad1longC1.s1,1999,0416:15:00,270 ,8.375194,605.8904,374.7923,157.3679 sgpqcrad1longC1.s1,1999,0416:30:00,270 ,6.037971,529.1325,353.4678,134.6206 sgpqcrad1longC1.s1,1999,0416:45:00,270 ,16.85207,488.0754, 294.723,136.5896 sgpqcrad1longC1.s1,1999,0417:00:00,270 , 9.964,448.8396,237.7424,124.7295 sgpqcrad1longC1.s1,1999,0417:15:00,270 ,13.22479,340.4592,199.2928,97.45358 sgpqcrad1longC1.s1,1999,0417:30:00,270 ,17.59187, 338.653,169.1937,79.46799 sgpqcrad1longC1.s1,1999,0417:45:00,270 ,15.09671,287.4165,137.7582,63.96804 sgpqcrad1longC1.s1,1999,0418:00:00,270 , 0,191.2216,91.91284,47.98525 sgpqcrad1longC1.s1,1999,0418:15:00,270 , 0,152.5144,57.84753, 36.9209 sgpqcrad1longC1.s1,1999,0418:30:00,270 , 0,79.97189,28.18387, 20.2306 sgpqcrad1longC1.s1,1999,0418:45:00,264 ,-1.86054,34.85907,9.816995,8.044221 sgpqcrad1longC1.s1,1999,0419:00:00,250 ,-0.49404, 9.66135,2.151503,2.138883 sgpqcrad1longC1.s1,1999,0419:15:00,250 ,-0.78237,2.325773,0.252343,0.578887 sgpqcrad1longC1.s1,1999,0419:30:00,244 ,-0.77349,1.981849,0.276778,0.617085 sgpqcrad1longC1.s1,1999,0419:45:00,258 ,-1.23606, 2.69057,0.146619, 0.68737 sgpqcrad1longC1.s1,1999,0420:00:00,252 ,-1.91102,1.846247,0.009616,0.643048 sgpqcrad1longC1.s1,1999,0420:15:00,268 ,-1.84597,1.177408,-0.15981,0.562514 sgpqcrad1longC1.s1,1999,0420:30:00,270 ,-1.22878,0.835306,-0.22413, 0.42361 sgpqcrad1longC1.s1,1999,0420:45:00,270 ,-1.83188,1.329083, -0.2796,0.498234 sgpqcrad1longC1.s1,1999,0421:00:00,270 ,-1.55258,1.079601,-0.24838,0.607183 sgpqcrad1longC1.s1,1999,0421:15:00,265 ,-1.55651,2.644869,-0.06937,0.674454 sgpqcrad1longC1.s1,1999,0421:30:00,266 ,-1.68089,4.389645,0.007779,0.747963 sgpqcrad1longC1.s1,1999,0421:45:00,260 ,-1.73284, 4.42757,0.169668,0.779397 sgpqcrad1longC1.s1,1999,0422:00:00,262 ,-0.86651,2.860891, 0.19881,0.705752 sgpqcrad1longC1.s1,1999,0422:15:00,270 ,-1.71481,2.948324,-0.00984,0.596805 sgpqcrad1longC1.s1,1999,0422:30:00,264 ,-1.90184,1.186735, -0.1576,0.610729 sgpqcrad1longC1.s1,1999,0422:45:00,260 ,-1.60343,1.048687,-0.18055,0.576752 sgpqcrad1longC1.s1,1999,0423:00:00,263 , -1.9712,1.541609,-0.22628, 0.72054 sgpqcrad1longC1.s1,1999,0423:15:00,260 , -1.933,1.697935, -0.1874,0.830793 sgpqcrad1longC1.s1,1999,0423:30:00,262 ,-1.93034,2.035354,-0.21842,0.870633 sgpqcrad1longC1.s1,1999,0423:45:00,258 ,-1.95981, 1.9916,-0.23622, 0.72999