datastream, year, month, tod,n, min, max, mean, std sgpqcrad1longE1.s1,1998,03 0:00:00,240 ,-1.34722,1.289224,-0.01277,0.566911 sgpqcrad1longE1.s1,1998,03 0:15:00,240 ,-1.28814,1.525758,0.031409,0.543175 sgpqcrad1longE1.s1,1998,03 0:30:00,240 , -1.7402,1.333797,0.057523,0.612101 sgpqcrad1longE1.s1,1998,03 0:45:00,240 ,-1.65321, 1.39043,0.012605, 0.55046 sgpqcrad1longE1.s1,1998,03 1:00:00,240 ,-1.41664,1.674558,0.102642,0.624067 sgpqcrad1longE1.s1,1998,03 1:15:00,240 ,-1.55376,1.641011,0.188474,0.662202 sgpqcrad1longE1.s1,1998,03 1:30:00,240 ,-1.44759,2.567248,0.092509,0.638093 sgpqcrad1longE1.s1,1998,03 1:45:00,240 ,-1.28584,2.338244,0.132089,0.749055 sgpqcrad1longE1.s1,1998,03 2:00:00,240 ,-1.39537, 1.70651,0.061643,0.713223 sgpqcrad1longE1.s1,1998,03 2:15:00,240 ,-1.44453,1.924044, 0.06781,0.686375 sgpqcrad1longE1.s1,1998,03 2:30:00,240 ,-1.34425,1.577135,0.044653, 0.6612 sgpqcrad1longE1.s1,1998,03 2:45:00,240 ,-1.42111,1.603819,-0.04144,0.584342 sgpqcrad1longE1.s1,1998,03 3:00:00,240 ,-1.58084,1.773773,-0.00399,0.680959 sgpqcrad1longE1.s1,1998,03 3:15:00,240 , -1.4987,2.013619,0.041568, 0.71388 sgpqcrad1longE1.s1,1998,03 3:30:00,240 ,-1.35624,1.819264,-0.05336,0.576768 sgpqcrad1longE1.s1,1998,03 3:45:00,240 ,-1.43076, 1.2049,-0.13833,0.590243 sgpqcrad1longE1.s1,1998,03 4:00:00,240 ,-1.33525,1.359826,-0.07073, 0.65261 sgpqcrad1longE1.s1,1998,03 4:15:00,240 ,-1.32402,1.314316,0.021007,0.569124 sgpqcrad1longE1.s1,1998,03 4:30:00,240 ,-1.38437,1.643251,0.039185,0.581673 sgpqcrad1longE1.s1,1998,03 4:45:00,240 ,-1.28508,1.444543,-0.02636,0.561091 sgpqcrad1longE1.s1,1998,03 5:00:00,240 ,-1.34715, 1.30136,0.020635,0.673848 sgpqcrad1longE1.s1,1998,03 5:15:00,240 ,-1.25518,1.633631,0.035115,0.655975 sgpqcrad1longE1.s1,1998,03 5:30:00,240 ,-1.18732,1.345281,-0.03625, 0.57959 sgpqcrad1longE1.s1,1998,03 5:45:00,240 ,-1.28466,1.335833,-0.02859,0.604726 sgpqcrad1longE1.s1,1998,03 6:00:00,240 ,-1.27024,1.669784,-0.00354,0.675803 sgpqcrad1longE1.s1,1998,03 6:15:00,240 ,-1.25489,1.593233,0.001748,0.692392 sgpqcrad1longE1.s1,1998,03 6:30:00,240 ,-1.30054,2.243282, 0.14836,0.732266 sgpqcrad1longE1.s1,1998,03 6:45:00,240 ,-0.78557,10.19543, 1.85378,2.147994 sgpqcrad1longE1.s1,1998,03 7:00:00,240 ,0.051766,28.69217, 7.35381,5.921862 sgpqcrad1longE1.s1,1998,03 7:15:00,240 , 0.91534,41.79087,17.30007,10.48369 sgpqcrad1longE1.s1,1998,03 7:30:00,240 ,3.427277,69.95264,28.36221,14.60824 sgpqcrad1longE1.s1,1998,03 7:45:00,231 , 7.57768,102.0903,39.99668, 20.2789 sgpqcrad1longE1.s1,1998,03 8:00:00,238 ,10.36818,130.6389,53.10042,29.08643 sgpqcrad1longE1.s1,1998,03 8:15:00,237 ,9.861712,160.5274,62.93527,33.16745 sgpqcrad1longE1.s1,1998,03 8:30:00,225 ,12.93335,199.4366,77.02591,44.04157 sgpqcrad1longE1.s1,1998,03 8:45:00,225 ,13.66755,244.6706,87.20331,54.16023 sgpqcrad1longE1.s1,1998,03 9:00:00,215 ,14.61805,275.1532, 90.4906,53.78131 sgpqcrad1longE1.s1,1998,03 9:15:00,219 ,15.33113,294.2253,105.2952,69.41813 sgpqcrad1longE1.s1,1998,03 9:30:00,210 ,16.90112,285.7352,118.5669,72.80828 sgpqcrad1longE1.s1,1998,03 9:45:00,203 ,24.31726,340.8666,129.0191,79.51379 sgpqcrad1longE1.s1,1998,0310:00:00,197 ,30.76187,366.6115, 125.799,78.45828 sgpqcrad1longE1.s1,1998,0310:15:00,207 ,30.98886,381.3615,139.8098, 83.5408 sgpqcrad1longE1.s1,1998,0310:30:00,212 ,42.75926,420.0719,158.7002,99.41978 sgpqcrad1longE1.s1,1998,0310:45:00,225 ,41.27011,433.3526,169.2919,98.21928 sgpqcrad1longE1.s1,1998,0311:00:00,221 ,31.06455,453.0149, 181.736,114.0431 sgpqcrad1longE1.s1,1998,0311:15:00,249 ,37.44019, 478.963,200.0028,122.9384 sgpqcrad1longE1.s1,1998,0311:30:00,244 ,50.13281,469.4786,207.0656,119.2194 sgpqcrad1longE1.s1,1998,0311:45:00,245 , 62.7108,478.0534,208.9257,125.0603 sgpqcrad1longE1.s1,1998,0312:00:00,243 ,52.56509, 503.569,192.6985,115.8739 sgpqcrad1longE1.s1,1998,0312:15:00,250 ,59.90411,508.2494, 217.575, 124.994 sgpqcrad1longE1.s1,1998,0312:30:00,251 ,55.60894,535.5116,228.8249,123.5737 sgpqcrad1longE1.s1,1998,0312:45:00,247 ,43.11537,513.8762,240.3263, 132.79 sgpqcrad1longE1.s1,1998,0313:00:00,241 , 61.3767,506.2252,227.0909,123.8313 sgpqcrad1longE1.s1,1998,0313:15:00,245 ,55.59205, 516.223,224.0155,127.2232 sgpqcrad1longE1.s1,1998,0313:30:00,249 ,52.49314,513.6191,217.9342,129.1353 sgpqcrad1longE1.s1,1998,0313:45:00,249 ,67.94836,567.6382,195.3041,118.5405 sgpqcrad1longE1.s1,1998,0314:00:00,250 ,60.95032,440.9008,186.3309,100.5604 sgpqcrad1longE1.s1,1998,0314:15:00,254 ,69.49393,534.1288,185.7879,108.7478 sgpqcrad1longE1.s1,1998,0314:30:00,241 ,67.71735,484.1838, 182.38,114.3568 sgpqcrad1longE1.s1,1998,0314:45:00,226 ,63.83395,422.7861,180.2227,112.4983 sgpqcrad1longE1.s1,1998,0315:00:00,252 ,56.31595,435.8547,166.7588,103.8864 sgpqcrad1longE1.s1,1998,0315:15:00,238 ,56.33086, 404.469,152.8727,90.50995 sgpqcrad1longE1.s1,1998,0315:30:00,223 ,40.58055,357.6739,153.6898,88.52705 sgpqcrad1longE1.s1,1998,0315:45:00,241 ,34.42527, 328.456,142.8116,83.63067 sgpqcrad1longE1.s1,1998,0316:00:00,255 ,38.40011,317.2197,127.1715,73.04509 sgpqcrad1longE1.s1,1998,0316:15:00,248 ,29.48117,282.3625,128.7496,71.07887 sgpqcrad1longE1.s1,1998,0316:30:00,240 ,29.14904,263.5131, 117.27,65.10413 sgpqcrad1longE1.s1,1998,0316:45:00,233 ,20.28972,210.0177,96.11684,47.94479 sgpqcrad1longE1.s1,1998,0317:00:00,232 ,19.68125,189.7198,81.37789,42.16527 sgpqcrad1longE1.s1,1998,0317:15:00,240 ,16.95486,158.5905,68.83157,35.35127 sgpqcrad1longE1.s1,1998,0317:30:00,244 ,13.92114,118.5627,54.82153,28.97035 sgpqcrad1longE1.s1,1998,0317:45:00,254 ,6.742065,93.91744, 41.5887,19.40031 sgpqcrad1longE1.s1,1998,0318:00:00,255 ,3.502001,63.14958,27.90966,14.70021 sgpqcrad1longE1.s1,1998,0318:15:00,255 ,1.493092,45.48196,15.56059,10.23885 sgpqcrad1longE1.s1,1998,0318:30:00,255 ,-0.99118,24.44527,5.892852,5.412924 sgpqcrad1longE1.s1,1998,0318:45:00,255 ,-1.13072,12.21759,1.375859,1.901116 sgpqcrad1longE1.s1,1998,0319:00:00,255 , -1.443,2.210883,0.267616,0.821113 sgpqcrad1longE1.s1,1998,0319:15:00,255 ,-1.71867,2.249164, 0.11224,0.808548 sgpqcrad1longE1.s1,1998,0319:30:00,245 ,-1.57585,2.630152,0.099891,0.678451 sgpqcrad1longE1.s1,1998,0319:45:00,240 ,-1.91937,1.607813,0.123899,0.646261 sgpqcrad1longE1.s1,1998,0320:00:00,240 ,-1.57063,1.469056, 0.09168,0.591774 sgpqcrad1longE1.s1,1998,0320:15:00,240 ,-1.35514,1.131247,0.019476,0.533253 sgpqcrad1longE1.s1,1998,0320:30:00,240 ,-1.72004,1.873582,-0.00008,0.611407 sgpqcrad1longE1.s1,1998,0320:45:00,240 ,-1.70465,1.752146,0.019541,0.637152 sgpqcrad1longE1.s1,1998,0321:00:00,240 ,-1.46129,1.736901,-0.05718,0.601593 sgpqcrad1longE1.s1,1998,0321:15:00,240 ,-1.31776,1.671131,-0.04539, 0.49031 sgpqcrad1longE1.s1,1998,0321:30:00,240 , -1.3407,2.044247,0.001349, 0.57844 sgpqcrad1longE1.s1,1998,0321:45:00,240 ,-1.42266,1.076287,-0.05835,0.471837 sgpqcrad1longE1.s1,1998,0322:00:00,240 , -1.3112,2.134223,-0.01348,0.578453 sgpqcrad1longE1.s1,1998,0322:15:00,240 ,-1.39399,1.752611,0.024871,0.612226 sgpqcrad1longE1.s1,1998,0322:30:00,240 ,-1.48402,2.057136,0.101614, 0.59688 sgpqcrad1longE1.s1,1998,0322:45:00,240 ,-1.61716,1.667515,0.109172,0.591719 sgpqcrad1longE1.s1,1998,0323:00:00,240 ,-1.43943,1.650625,0.020468, 0.58223 sgpqcrad1longE1.s1,1998,0323:15:00,229 , -1.6163,1.368966,0.080866,0.662549 sgpqcrad1longE1.s1,1998,0323:30:00,226 ,-1.43827,1.672726,0.108904,0.555671 sgpqcrad1longE1.s1,1998,0323:45:00,240 ,-1.47214,1.465558,0.090189,0.587959