datastream, year, month, tod,n, min, max, mean, std sgpqcrad1longE1.s1,2007,02 0:00:00,332 , -1.9998,-0.85089,-1.54363,0.245126 sgpqcrad1longE1.s1,2007,02 0:15:00,348 , -1.9998,-0.65495,-1.56282,0.300773 sgpqcrad1longE1.s1,2007,02 0:30:00,369 , -1.998,-0.65902,-1.57504,0.314134 sgpqcrad1longE1.s1,2007,02 0:45:00,363 , -1.9934,-0.50222,-1.54747,0.282696 sgpqcrad1longE1.s1,2007,02 1:00:00,337 , -1.9946, -0.4442,-1.51232,0.300181 sgpqcrad1longE1.s1,2007,02 1:15:00,338 , -1.9907,-0.05077,-1.52313,0.302342 sgpqcrad1longE1.s1,2007,02 1:30:00,342 , -1.9879,-0.02538,-1.43785,0.365082 sgpqcrad1longE1.s1,2007,02 1:45:00,352 , -1.998,-0.53304,-1.48034,0.279803 sgpqcrad1longE1.s1,2007,02 2:00:00,360 , -1.998,-0.95585,-1.51548, 0.26517 sgpqcrad1longE1.s1,2007,02 2:15:00,331 , -1.9999,-0.91412, -1.5366,0.250974 sgpqcrad1longE1.s1,2007,02 2:30:00,332 , -1.9964, -1.0141,-1.57469, 0.25111 sgpqcrad1longE1.s1,2007,02 2:45:00,350 , -2,-0.47138,-1.55733,0.265496 sgpqcrad1longE1.s1,2007,02 3:00:00,352 , -1.9983,-0.53121,-1.51691,0.255673 sgpqcrad1longE1.s1,2007,02 3:15:00,364 , -1.9965,-0.27377,-1.50635,0.291891 sgpqcrad1longE1.s1,2007,02 3:30:00,352 , -1.9993,-0.21032,-1.50053,0.349465 sgpqcrad1longE1.s1,2007,02 3:45:00,336 , -1.9928,-0.54026,-1.51231,0.321888 sgpqcrad1longE1.s1,2007,02 4:00:00,369 , -1.9728,-0.84479,-1.52258,0.261811 sgpqcrad1longE1.s1,2007,02 4:15:00,377 , -1.9996, -1.0212, -1.566,0.252312 sgpqcrad1longE1.s1,2007,02 4:30:00,347 , -1.998,-0.96491,-1.51118,0.286969 sgpqcrad1longE1.s1,2007,02 4:45:00,352 , -1.991,-0.95224,-1.50552,0.296151 sgpqcrad1longE1.s1,2007,02 5:00:00,389 , -1.9982,-0.97036, -1.5483,0.258538 sgpqcrad1longE1.s1,2007,02 5:15:00,375 , -1.9978,-0.43391,-1.49982,0.254931 sgpqcrad1longE1.s1,2007,02 5:30:00,369 , -1.9982,-0.30864,-1.47286,0.333176 sgpqcrad1longE1.s1,2007,02 5:45:00,373 , -1.9839,-0.40667,-1.46327,0.326117 sgpqcrad1longE1.s1,2007,02 6:00:00,368 , -1.9713,-0.64996,-1.46783,0.316212 sgpqcrad1longE1.s1,2007,02 6:15:00,362 , -1.9998,-0.04895,-1.42528,0.406266 sgpqcrad1longE1.s1,2007,02 6:30:00,393 , -1.998,-0.09608,-1.47619,0.400888 sgpqcrad1longE1.s1,2007,02 6:45:00,400 , -1.9843,-0.60806,-1.46716,0.338459 sgpqcrad1longE1.s1,2007,02 7:00:00,402 , -1.9941, 4.2171,-0.93281,0.949176 sgpqcrad1longE1.s1,2007,02 7:15:00,420 , -1.9472, 23.471,2.013693,4.195134 sgpqcrad1longE1.s1,2007,02 7:30:00,420 , -1.0108, 41.907,9.470217,9.229604 sgpqcrad1longE1.s1,2007,02 7:45:00,417 , 0.02901, 74.743,19.98193,12.70607 sgpqcrad1longE1.s1,2007,02 8:00:00,403 , 2.8793, 70.977,29.23534,12.37647 sgpqcrad1longE1.s1,2007,02 8:15:00,405 , 5.9579, 110.96,42.51801,17.83055 sgpqcrad1longE1.s1,2007,02 8:30:00,406 , 12.859, 123.95,50.69803,18.29826 sgpqcrad1longE1.s1,2007,02 8:45:00,390 , 20.064, 168.12,61.55467,29.52909 sgpqcrad1longE1.s1,2007,02 9:00:00,402 , 21.449, 196.41,71.03954,35.90368 sgpqcrad1longE1.s1,2007,02 9:15:00,380 , 21.341, 221.53,72.48652,34.03961 sgpqcrad1longE1.s1,2007,02 9:30:00,387 , 30.246, 295.09,86.41852,53.06433 sgpqcrad1longE1.s1,2007,02 9:45:00,390 , 30.983, 275.91,104.8937,64.22972 sgpqcrad1longE1.s1,2007,0210:00:00,371 , 31.321, 297.71,101.7979,58.61092 sgpqcrad1longE1.s1,2007,0210:15:00,383 , 35.995, 327.28,109.1846,63.08113 sgpqcrad1longE1.s1,2007,0210:30:00,376 , 39.293, 359.05,117.5634,73.06207 sgpqcrad1longE1.s1,2007,0210:45:00,360 , 41.731, 374.24,114.3463,71.04862 sgpqcrad1longE1.s1,2007,0211:00:00,364 , 44.842, 389.73,127.5218,85.59919 sgpqcrad1longE1.s1,2007,0211:15:00,373 , 50.855, 406.36,152.2675,102.8926 sgpqcrad1longE1.s1,2007,0211:30:00,382 , 50.69, 440.86,157.9963,108.6082 sgpqcrad1longE1.s1,2007,0211:45:00,384 , 46.616, 458.61,166.4198,119.7766 sgpqcrad1longE1.s1,2007,0212:00:00,362 , 43.297, 433.52,151.9831,107.1118 sgpqcrad1longE1.s1,2007,0212:15:00,365 , 34.819, 406.63,151.2179, 98.772 sgpqcrad1longE1.s1,2007,0212:30:00,375 , 35.702, 436.23,158.4374,107.9336 sgpqcrad1longE1.s1,2007,0212:45:00,394 , 40.529, 440.36,160.9663,113.9569 sgpqcrad1longE1.s1,2007,0213:00:00,396 , 26.186, 440.61,155.1843,113.2247 sgpqcrad1longE1.s1,2007,0213:15:00,387 , 28.78, 435.01,151.9786,105.6237 sgpqcrad1longE1.s1,2007,0213:30:00,399 , 13.15, 430.77,159.0018,109.3083 sgpqcrad1longE1.s1,2007,0213:45:00,394 , 10.748, 405.12,158.4394,107.3614 sgpqcrad1longE1.s1,2007,0214:00:00,407 , 9.6462, 413.1,158.1167,109.3338 sgpqcrad1longE1.s1,2007,0214:15:00,406 , 9.7116, 397.64,151.9651,102.0863 sgpqcrad1longE1.s1,2007,0214:30:00,397 , 17.352, 384.23,134.2323,89.61358 sgpqcrad1longE1.s1,2007,0214:45:00,395 , 16.034, 359.32,135.9551, 95.0877 sgpqcrad1longE1.s1,2007,0215:00:00,400 , 7.1642, 349.39,128.0394,88.61887 sgpqcrad1longE1.s1,2007,0215:15:00,418 , 7.5378, 331.24,124.5589,83.88939 sgpqcrad1longE1.s1,2007,0215:30:00,413 , 7.9803, 303.58,115.8596,79.80282 sgpqcrad1longE1.s1,2007,0215:45:00,416 , 8.1616, 276.2,107.0856,66.74097 sgpqcrad1longE1.s1,2007,0216:00:00,410 , 7.5088, 250.1,99.82582, 60.1234 sgpqcrad1longE1.s1,2007,0216:15:00,415 , 10.136, 232.05,95.22599,55.51739 sgpqcrad1longE1.s1,2007,0216:30:00,402 , 10.407, 193.19,85.50147,48.52966 sgpqcrad1longE1.s1,2007,0216:45:00,410 , 8.624, 175.29,73.35647,42.90725 sgpqcrad1longE1.s1,2007,0217:00:00,419 , 6.6838, 164.76,62.25523,37.30824 sgpqcrad1longE1.s1,2007,0217:15:00,420 , 5.0953, 136.79,46.65867, 28.425 sgpqcrad1longE1.s1,2007,0217:30:00,420 , 2.0037, 95.397,33.24067,20.20208 sgpqcrad1longE1.s1,2007,0217:45:00,420 , 0.01995, 54.481,19.32866,12.94112 sgpqcrad1longE1.s1,2007,0218:00:00,420 , -1.7146, 35.143,7.167358,7.688771 sgpqcrad1longE1.s1,2007,0218:15:00,379 , -1.9656, 14.817,0.740983,2.928801 sgpqcrad1longE1.s1,2007,0218:30:00,283 , -1.9757, 2.012,-1.39552,0.553129 sgpqcrad1longE1.s1,2007,0218:45:00,236 , -1.9956, -1.0497,-1.62101,0.275829 sgpqcrad1longE1.s1,2007,0219:00:00,280 , -1.9943, -1.097,-1.62894,0.254048 sgpqcrad1longE1.s1,2007,0219:15:00,315 , -1.9981, -1.003,-1.60213,0.268155 sgpqcrad1longE1.s1,2007,0219:30:00,296 , -1.994, -1.0173,-1.55333,0.267639 sgpqcrad1longE1.s1,2007,0219:45:00,326 , -1.9977,-0.79399,-1.58367,0.285105 sgpqcrad1longE1.s1,2007,0220:00:00,332 , -1.9961,-0.81575,-1.61411,0.261946 sgpqcrad1longE1.s1,2007,0220:15:00,286 , -1.9923, -1.0729,-1.61592,0.243409 sgpqcrad1longE1.s1,2007,0220:30:00,296 , -1.9998, -1.0556,-1.61196, 0.25542 sgpqcrad1longE1.s1,2007,0220:45:00,311 , -1.9996, -1.0806,-1.61055,0.235868 sgpqcrad1longE1.s1,2007,0221:00:00,327 , -1.9999, -1.1637,-1.60669,0.228789 sgpqcrad1longE1.s1,2007,0221:15:00,330 , -1.9995,-0.69715,-1.56639,0.227898 sgpqcrad1longE1.s1,2007,0221:30:00,342 , -1.9915,-0.91319,-1.57808,0.201362 sgpqcrad1longE1.s1,2007,0221:45:00,331 , -1.9998,-0.84102,-1.57234,0.243113 sgpqcrad1longE1.s1,2007,0222:00:00,331 , -1.9996,-0.87869,-1.57374,0.250005 sgpqcrad1longE1.s1,2007,0222:15:00,348 , -1.9998, -1.164,-1.62088,0.192853 sgpqcrad1longE1.s1,2007,0222:30:00,353 , -1.9969, -1.0448,-1.62814,0.217273 sgpqcrad1longE1.s1,2007,0222:45:00,346 , -1.9988,-0.59723,-1.54032,0.287823 sgpqcrad1longE1.s1,2007,0223:00:00,345 , -1.9964, 0.02723,-1.49667,0.370633 sgpqcrad1longE1.s1,2007,0223:15:00,361 , -1.9946,-0.12163,-1.49309,0.355488 sgpqcrad1longE1.s1,2007,0223:30:00,358 , -1.9915,-0.46114,-1.50772,0.293234 sgpqcrad1longE1.s1,2007,0223:45:00,333 , -1.9747, 0.35351,-1.49976,0.310791