datastream, year, month, tod,n, min, max, mean, std sgpqcrad1longE13.s1,1998,04 0:00:00,413 ,-1.98651,1.753874,-0.63971,0.813703 sgpqcrad1longE13.s1,1998,04 0:15:00,434 ,-1.99094,1.382666,-0.54083,0.743993 sgpqcrad1longE13.s1,1998,04 0:30:00,431 ,-1.97796,1.899278,-0.49655,0.844708 sgpqcrad1longE13.s1,1998,04 0:45:00,437 ,-1.98537,2.397798,-0.50962,0.770947 sgpqcrad1longE13.s1,1998,04 1:00:00,422 ,-1.96045, 1.85934,-0.39478,0.758248 sgpqcrad1longE13.s1,1998,04 1:15:00,416 ,-1.98151,1.984809,-0.34882,0.740998 sgpqcrad1longE13.s1,1998,04 1:30:00,441 ,-1.65685,1.414055,-0.28329,0.717459 sgpqcrad1longE13.s1,1998,04 1:45:00,432 ,-1.94033,1.330701,-0.43039,0.731126 sgpqcrad1longE13.s1,1998,04 2:00:00,411 , -1.985,1.278207,-0.49961, 0.74142 sgpqcrad1longE13.s1,1998,04 2:15:00,436 ,-1.95704,1.707088,-0.38483,0.777716 sgpqcrad1longE13.s1,1998,04 2:30:00,439 ,-1.99926,9.502259,-0.22627,1.018021 sgpqcrad1longE13.s1,1998,04 2:45:00,435 ,-1.87363,1.507398,-0.09395,0.695637 sgpqcrad1longE13.s1,1998,04 3:00:00,431 ,-1.94821,9.585896,-0.10057,0.887179 sgpqcrad1longE13.s1,1998,04 3:15:00,430 ,-1.99964,5.071328,-0.32408, 0.88803 sgpqcrad1longE13.s1,1998,04 3:30:00,434 ,-1.87304,4.659261,-0.43527,0.805531 sgpqcrad1longE13.s1,1998,04 3:45:00,445 ,-1.92563,3.891366,-0.38557, 0.87045 sgpqcrad1longE13.s1,1998,04 4:00:00,438 ,-1.99568,2.456862,-0.39415, 0.74728 sgpqcrad1longE13.s1,1998,04 4:15:00,440 ,-1.96151,1.890112,-0.46578,0.743721 sgpqcrad1longE13.s1,1998,04 4:30:00,448 ,-1.94284,1.975579,-0.37899,0.707007 sgpqcrad1longE13.s1,1998,04 4:45:00,450 ,-1.85907,3.689231,-0.39458,0.804323 sgpqcrad1longE13.s1,1998,04 5:00:00,450 ,-1.76861,1.958436, -0.3803,0.651408 sgpqcrad1longE13.s1,1998,04 5:15:00,446 ,-1.96312,1.852127,-0.30327,0.680384 sgpqcrad1longE13.s1,1998,04 5:30:00,446 ,-1.95333,6.328304,0.243213, 1.20848 sgpqcrad1longE13.s1,1998,04 5:45:00,450 ,-1.66997,26.76282, 2.78479,4.236388 sgpqcrad1longE13.s1,1998,04 6:00:00,450 ,-1.75202,64.88359,11.42571,12.31281 sgpqcrad1longE13.s1,1998,04 6:15:00,450 ,0.901786,89.76302,29.59466,22.29521 sgpqcrad1longE13.s1,1998,04 6:30:00,450 ,5.002876,139.6588,57.71982,33.42779 sgpqcrad1longE13.s1,1998,04 6:45:00,450 ,7.270329,192.0937,95.20185,48.41516 sgpqcrad1longE13.s1,1998,04 7:00:00,450 ,7.396434,246.5792, 136.622,66.23074 sgpqcrad1longE13.s1,1998,04 7:15:00,450 ,12.76181,377.6472, 176.06, 84.6605 sgpqcrad1longE13.s1,1998,04 7:30:00,449 ,25.54356,359.0593,217.2785,101.0056 sgpqcrad1longE13.s1,1998,04 7:45:00,450 ,33.91207,415.7045,250.3165,117.8737 sgpqcrad1longE13.s1,1998,04 8:00:00,450 ,36.75857,540.5055,298.4467, 135.287 sgpqcrad1longE13.s1,1998,04 8:15:00,449 ,38.62811,578.7623,338.5916,145.9747 sgpqcrad1longE13.s1,1998,04 8:30:00,450 , 44.6089,670.2609,380.4022,161.5419 sgpqcrad1longE13.s1,1998,04 8:45:00,446 ,72.34324,669.6636, 422.087,185.2783 sgpqcrad1longE13.s1,1998,04 9:00:00,450 ,61.96326,754.0499,456.7422,200.8516 sgpqcrad1longE13.s1,1998,04 9:15:00,450 ,59.72193,794.8709,470.8665,230.1104 sgpqcrad1longE13.s1,1998,04 9:30:00,450 ,52.63824,830.8397,516.6366,251.0125 sgpqcrad1longE13.s1,1998,04 9:45:00,450 ,38.69531,844.4653,530.7852,264.3471 sgpqcrad1longE13.s1,1998,0410:00:00,449 ,31.04393,905.7517,571.7128,274.2236 sgpqcrad1longE13.s1,1998,0410:15:00,449 ,29.40388,1000.112,620.8082,280.1541 sgpqcrad1longE13.s1,1998,0410:30:00,449 ,30.39317,1054.272,649.7775,285.5591 sgpqcrad1longE13.s1,1998,0410:45:00,450 ,36.84198,1031.964,681.0806,294.9973 sgpqcrad1longE13.s1,1998,0411:00:00,449 ,58.63798,1014.305,682.6417,322.7639 sgpqcrad1longE13.s1,1998,0411:15:00,449 ,64.16784,1070.551,697.1962,326.9808 sgpqcrad1longE13.s1,1998,0411:30:00,450 ,66.87299,1122.879,701.3816,340.1219 sgpqcrad1longE13.s1,1998,0411:45:00,450 ,80.89471,1161.165,710.7835,341.2584 sgpqcrad1longE13.s1,1998,0412:00:00,449 ,83.06636,1152.287,680.9804,344.4123 sgpqcrad1longE13.s1,1998,0412:15:00,450 ,52.76381,1159.999,702.2948,353.6852 sgpqcrad1longE13.s1,1998,0412:30:00,449 ,46.46249,1196.407,719.3837,360.3126 sgpqcrad1longE13.s1,1998,0412:45:00,450 ,38.03283,1136.583,718.4814, 357.341 sgpqcrad1longE13.s1,1998,0413:00:00,449 , 40.3264,1144.171,718.8844, 352.546 sgpqcrad1longE13.s1,1998,0413:15:00,448 , 0,1133.506,711.8544,345.8276 sgpqcrad1longE13.s1,1998,0413:30:00,449 ,45.47366,1096.998,700.6185,329.0455 sgpqcrad1longE13.s1,1998,0413:45:00,450 , 0,1057.292, 679.408,322.6969 sgpqcrad1longE13.s1,1998,0414:00:00,450 ,50.96925, 1058.4,673.5316,300.0614 sgpqcrad1longE13.s1,1998,0414:15:00,450 ,41.78404,1036.194, 608.855,296.2947 sgpqcrad1longE13.s1,1998,0414:30:00,449 , 0,974.7599,565.6866,308.5733 sgpqcrad1longE13.s1,1998,0414:45:00,450 ,30.31527,921.1227, 572.486,284.4662 sgpqcrad1longE13.s1,1998,0415:00:00,450 ,70.29959,894.7479,568.5429,251.8048 sgpqcrad1longE13.s1,1998,0415:15:00,450 , 0,820.5016,514.6384,246.6132 sgpqcrad1longE13.s1,1998,0415:30:00,450 ,99.96754,804.0988,508.6067,216.8332 sgpqcrad1longE13.s1,1998,0415:45:00,450 ,88.32693,720.9902,472.5708,197.5082 sgpqcrad1longE13.s1,1998,0416:00:00,447 , 0,694.3543,428.3016,190.4078 sgpqcrad1longE13.s1,1998,0416:15:00,450 ,34.27843,688.5678,389.4742,181.5045 sgpqcrad1longE13.s1,1998,0416:30:00,450 ,35.98495,514.3664,337.9919, 158.5 sgpqcrad1longE13.s1,1998,0416:45:00,450 ,28.68323,506.3672,310.5476,142.7941 sgpqcrad1longE13.s1,1998,0417:00:00,450 ,23.28704,475.3326, 276.491,126.2853 sgpqcrad1longE13.s1,1998,0417:15:00,450 , 6.25926,381.1801,227.7048,107.0291 sgpqcrad1longE13.s1,1998,0417:30:00,450 ,1.110621,311.3358,182.3332,92.11802 sgpqcrad1longE13.s1,1998,0417:45:00,449 ,-1.86934,246.2788,132.1264,73.06696 sgpqcrad1longE13.s1,1998,0418:00:00,450 ,-0.87012,180.9884,93.48834,51.30449 sgpqcrad1longE13.s1,1998,0418:15:00,450 ,0.478929,137.1191,61.78771,35.19142 sgpqcrad1longE13.s1,1998,0418:30:00,450 ,0.624754,93.97574,33.17521, 21.403 sgpqcrad1longE13.s1,1998,0418:45:00,443 , -1.9282,54.68373,13.90016,11.32117 sgpqcrad1longE13.s1,1998,0419:00:00,448 ,-1.75193,24.68128,3.216452,4.012068 sgpqcrad1longE13.s1,1998,0419:15:00,450 ,-1.93293,6.375508,0.311416, 1.12987 sgpqcrad1longE13.s1,1998,0419:30:00,439 ,-1.97414,4.846947,-0.07668,0.669466 sgpqcrad1longE13.s1,1998,0419:45:00,430 ,-1.68115,3.721695,-0.10559,0.647878 sgpqcrad1longE13.s1,1998,0420:00:00,430 ,-1.98953, 6.91914,-0.00124,1.064402 sgpqcrad1longE13.s1,1998,0420:15:00,443 ,-1.63737, 3.51247,-0.15653,0.752112 sgpqcrad1longE13.s1,1998,0420:30:00,450 ,-1.91005,1.712784,-0.28109,0.592272 sgpqcrad1longE13.s1,1998,0420:45:00,447 ,-1.89064, 2.34902,-0.18782,0.711314 sgpqcrad1longE13.s1,1998,0421:00:00,429 ,-1.99987,2.258633,-0.28606,0.741196 sgpqcrad1longE13.s1,1998,0421:15:00,444 ,-1.95631,1.760117,-0.25373,0.610773 sgpqcrad1longE13.s1,1998,0421:30:00,438 ,-1.92155,2.866933,-0.13763,0.704195 sgpqcrad1longE13.s1,1998,0421:45:00,435 ,-1.96767,3.846506,-0.18898,0.843684 sgpqcrad1longE13.s1,1998,0422:00:00,434 ,-1.99685,1.799293,-0.34221,0.664073 sgpqcrad1longE13.s1,1998,0422:15:00,444 ,-1.99305,1.187994,-0.53591,0.696045 sgpqcrad1longE13.s1,1998,0422:30:00,449 ,-1.97388,2.674564,-0.43006,0.787044 sgpqcrad1longE13.s1,1998,0422:45:00,446 ,-1.93418,2.072859,-0.26756, 0.84584 sgpqcrad1longE13.s1,1998,0423:00:00,446 ,-1.98525,6.121917,-0.23188,1.141791 sgpqcrad1longE13.s1,1998,0423:15:00,426 ,-1.97479,5.924951,-0.33015,1.095546 sgpqcrad1longE13.s1,1998,0423:30:00,434 ,-1.92962,2.573228,-0.49901,0.899327 sgpqcrad1longE13.s1,1998,0423:45:00,417 ,-1.98076,1.562573,-0.52065,0.892457