datastream, year, month, tod,n, min, max, mean, std sgpqcrad1longE1.s1,2000,03 0:00:00,450 ,-0.96447,2.564712,0.364252,0.677738 sgpqcrad1longE1.s1,2000,03 0:15:00,450 ,-1.39635,2.108418, 0.32829,0.666864 sgpqcrad1longE1.s1,2000,03 0:30:00,448 ,-1.93835,2.358709, 0.23606, 0.64636 sgpqcrad1longE1.s1,2000,03 0:45:00,450 ,-1.34801,2.618045,0.236565,0.594177 sgpqcrad1longE1.s1,2000,03 1:00:00,456 ,-1.07649,2.937902,0.299606,0.676722 sgpqcrad1longE1.s1,2000,03 1:15:00,465 ,-1.09505,2.490709,0.319899,0.639105 sgpqcrad1longE1.s1,2000,03 1:30:00,465 , -0.8842,2.122031,0.234118,0.567351 sgpqcrad1longE1.s1,2000,03 1:45:00,465 ,-1.02864,2.116862,0.244285,0.598126 sgpqcrad1longE1.s1,2000,03 2:00:00,465 ,-1.51007,1.847454,0.185497,0.516977 sgpqcrad1longE1.s1,2000,03 2:15:00,465 ,-1.21629,1.702292,0.191362,0.536029 sgpqcrad1longE1.s1,2000,03 2:30:00,465 , -1.1105,1.588421,0.240874,0.526336 sgpqcrad1longE1.s1,2000,03 2:45:00,465 ,-0.91772,2.241397,0.254128,0.582725 sgpqcrad1longE1.s1,2000,03 3:00:00,465 ,-1.19391,2.076973,0.295185,0.585882 sgpqcrad1longE1.s1,2000,03 3:15:00,465 ,-1.06008,1.350815,0.285035,0.547242 sgpqcrad1longE1.s1,2000,03 3:30:00,465 ,-1.07958,1.599788,0.306241,0.568968 sgpqcrad1longE1.s1,2000,03 3:45:00,463 ,-1.23214,1.574481, 0.22867,0.550569 sgpqcrad1longE1.s1,2000,03 4:00:00,462 ,-1.14458,2.578733, 0.19575,0.511482 sgpqcrad1longE1.s1,2000,03 4:15:00,465 ,-1.19882,1.332674,0.225771,0.534157 sgpqcrad1longE1.s1,2000,03 4:30:00,465 ,-1.02835,1.382748,0.222119,0.470699 sgpqcrad1longE1.s1,2000,03 4:45:00,464 ,-1.01859,2.297188,0.297001,0.505794 sgpqcrad1longE1.s1,2000,03 5:00:00,465 ,-1.23125,1.841177,0.268551,0.516422 sgpqcrad1longE1.s1,2000,03 5:15:00,464 ,-1.20734,1.785357,0.275797,0.551734 sgpqcrad1longE1.s1,2000,03 5:30:00,463 ,-1.16048, 1.74599,0.348678,0.607627 sgpqcrad1longE1.s1,2000,03 5:45:00,463 ,-1.13934,2.143923,0.385089,0.636211 sgpqcrad1longE1.s1,2000,03 6:00:00,465 ,-1.09095, 1.87876,0.320427,0.573822 sgpqcrad1longE1.s1,2000,03 6:15:00,465 ,-1.16646,7.412951,0.703204,1.427674 sgpqcrad1longE1.s1,2000,03 6:30:00,464 ,-0.99627,26.39081,2.857448,4.953766 sgpqcrad1longE1.s1,2000,03 6:45:00,465 ,-0.45664,50.85236,7.861182,10.12392 sgpqcrad1longE1.s1,2000,03 7:00:00,446 ,0.055906,75.88491,15.44608,14.16686 sgpqcrad1longE1.s1,2000,03 7:15:00,440 ,0.754054,109.5518,27.50332,20.59982 sgpqcrad1longE1.s1,2000,03 7:30:00,441 ,4.228757,128.2732, 40.1529,27.47364 sgpqcrad1longE1.s1,2000,03 7:45:00,449 ,5.670159,152.1536,53.86987,33.19292 sgpqcrad1longE1.s1,2000,03 8:00:00,436 ,7.604549, 186.66,66.46696,37.66835 sgpqcrad1longE1.s1,2000,03 8:15:00,443 ,17.71432,205.0887,79.89603,45.40526 sgpqcrad1longE1.s1,2000,03 8:30:00,450 ,12.34812, 243.742,89.87182,54.75122 sgpqcrad1longE1.s1,2000,03 8:45:00,440 ,11.91841,274.1576,103.6998,60.52336 sgpqcrad1longE1.s1,2000,03 9:00:00,438 ,22.14643,285.0572,114.9076,70.77518 sgpqcrad1longE1.s1,2000,03 9:15:00,447 , 29.5827,345.1696,132.3705,79.88724 sgpqcrad1longE1.s1,2000,03 9:30:00,436 ,26.03952,314.6372,137.3091,80.31041 sgpqcrad1longE1.s1,2000,03 9:45:00,435 , 20.2923,337.3594,138.1492,86.11116 sgpqcrad1longE1.s1,2000,0310:00:00,444 ,17.50678,439.1343,155.6141, 96.4666 sgpqcrad1longE1.s1,2000,0310:15:00,445 ,22.26769,454.9853,154.8051,99.00641 sgpqcrad1longE1.s1,2000,0310:30:00,439 ,32.36922,418.6907,157.2923,96.75843 sgpqcrad1longE1.s1,2000,0310:45:00,433 ,31.06596,455.0381,158.1306,96.59691 sgpqcrad1longE1.s1,2000,0311:00:00,435 ,22.01432,468.4144,168.4239,110.4103 sgpqcrad1longE1.s1,2000,0311:15:00,430 ,12.69806,508.0481,176.7713,124.9201 sgpqcrad1longE1.s1,2000,0311:30:00,426 ,42.35551,504.2375,182.0754, 126.956 sgpqcrad1longE1.s1,2000,0311:45:00,425 ,51.34351,499.5927,186.8815,129.4803 sgpqcrad1longE1.s1,2000,0312:00:00,435 ,43.05609,472.4536,188.5783,124.1299 sgpqcrad1longE1.s1,2000,0312:15:00,435 ,43.89154,450.8661,180.0678,116.5076 sgpqcrad1longE1.s1,2000,0312:30:00,435 ,39.59168, 441.072,165.2418,103.8188 sgpqcrad1longE1.s1,2000,0312:45:00,435 ,49.07301,450.0672,165.1834,108.8884 sgpqcrad1longE1.s1,2000,0313:00:00,440 ,35.61535,499.7887,172.1822,115.1097 sgpqcrad1longE1.s1,2000,0313:15:00,448 ,22.68564,520.7086,166.4479, 113.809 sgpqcrad1longE1.s1,2000,0313:30:00,443 , 21.97,532.9521,179.0997,123.1718 sgpqcrad1longE1.s1,2000,0313:45:00,432 , 28.916,532.6222, 168.735,112.9292 sgpqcrad1longE1.s1,2000,0314:00:00,431 , 52.801,442.4591,165.1595,105.5514 sgpqcrad1longE1.s1,2000,0314:15:00,426 ,32.52672,489.9976,171.8585, 114.58 sgpqcrad1longE1.s1,2000,0314:30:00,441 ,36.67212,418.6122,172.3936,108.9003 sgpqcrad1longE1.s1,2000,0314:45:00,449 ,43.95144,424.2967,165.4571,103.2378 sgpqcrad1longE1.s1,2000,0315:00:00,450 ,27.21119,440.2245,152.7199,97.27682 sgpqcrad1longE1.s1,2000,0315:15:00,446 , 27.5885,404.6783,144.3559,92.20255 sgpqcrad1longE1.s1,2000,0315:30:00,448 ,40.97939,349.4718, 135.776,84.21771 sgpqcrad1longE1.s1,2000,0315:45:00,448 ,36.55181,381.5515,125.4064,82.96474 sgpqcrad1longE1.s1,2000,0316:00:00,447 ,28.50532, 309.63, 120.301,70.68262 sgpqcrad1longE1.s1,2000,0316:15:00,447 ,24.40045,290.6092,112.3654,66.12766 sgpqcrad1longE1.s1,2000,0316:30:00,449 ,12.60244,270.8496,100.9316,61.73291 sgpqcrad1longE1.s1,2000,0316:45:00,447 ,13.78788, 228.203,90.19918,51.52006 sgpqcrad1longE1.s1,2000,0317:00:00,452 ,12.70365,202.9711,81.35613,43.69934 sgpqcrad1longE1.s1,2000,0317:15:00,460 ,8.580054,173.0028,63.86272,38.23049 sgpqcrad1longE1.s1,2000,0317:30:00,465 , 6.47562,141.7788,51.78295,33.97107 sgpqcrad1longE1.s1,2000,0317:45:00,465 ,1.328021,126.8949,40.62606,25.42811 sgpqcrad1longE1.s1,2000,0318:00:00,465 , 0.43172, 86.1426,30.75719,17.68009 sgpqcrad1longE1.s1,2000,0318:15:00,465 ,-0.83873,61.69572,19.98464,12.28594 sgpqcrad1longE1.s1,2000,0318:30:00,465 ,0.164957,33.47717,9.007333, 6.99655 sgpqcrad1longE1.s1,2000,0318:45:00,465 ,-0.29519,13.99003,2.854485,2.932537 sgpqcrad1longE1.s1,2000,0319:00:00,465 ,-1.54908,6.027107,0.908351,1.129008 sgpqcrad1longE1.s1,2000,0319:15:00,456 ,-1.22642,7.848336,0.462802,0.988696 sgpqcrad1longE1.s1,2000,0319:30:00,465 ,-0.81059,5.982602,0.516349,0.909874 sgpqcrad1longE1.s1,2000,0319:45:00,465 ,-0.95851, 3.73513, 0.41627,0.685326 sgpqcrad1longE1.s1,2000,0320:00:00,465 , -1.1035,5.544363,0.362959,0.839422 sgpqcrad1longE1.s1,2000,0320:15:00,465 ,-1.13983,6.720278,0.426687,1.174415 sgpqcrad1longE1.s1,2000,0320:30:00,465 ,-1.22416,6.020893, 0.38203,0.959145 sgpqcrad1longE1.s1,2000,0320:45:00,465 ,-1.54554,6.004912,0.293759,0.914547 sgpqcrad1longE1.s1,2000,0321:00:00,465 ,-1.27246,4.288897,0.310073,0.874786 sgpqcrad1longE1.s1,2000,0321:15:00,465 ,-1.12002,2.847414, 0.29033,0.651785 sgpqcrad1longE1.s1,2000,0321:30:00,465 , -1.1381,2.406472,0.318119,0.647947 sgpqcrad1longE1.s1,2000,0321:45:00,465 ,-1.06941,3.482264,0.300984,0.691842 sgpqcrad1longE1.s1,2000,0322:00:00,465 ,-1.02374,2.382864,0.254293,0.637057 sgpqcrad1longE1.s1,2000,0322:15:00,465 ,-0.83851,3.077389,0.259748, 0.60446 sgpqcrad1longE1.s1,2000,0322:30:00,465 , -0.9938,4.335268,0.310118,0.779974 sgpqcrad1longE1.s1,2000,0322:45:00,465 ,-1.07767,3.066551,0.189223,0.618804 sgpqcrad1longE1.s1,2000,0323:00:00,458 ,-0.93238,1.908681,0.195034,0.563438 sgpqcrad1longE1.s1,2000,0323:15:00,450 ,-1.00103,2.163486,0.181802,0.620156 sgpqcrad1longE1.s1,2000,0323:30:00,450 ,-1.04534,2.720524,0.239654,0.679824 sgpqcrad1longE1.s1,2000,0323:45:00,450 ,-1.05541, 3.83553,0.322494, 0.74507