datastream, year, month, tod,n, min, max, mean, std sgpqcrad1longE13.s1,2002,07 0:00:00,444 , -1.819, 0.82678,-0.71509,0.359364 sgpqcrad1longE13.s1,2002,07 0:15:00,450 , -1.8535, 0.02756,-0.68599,0.354997 sgpqcrad1longE13.s1,2002,07 0:30:00,449 , -1.6744, 0.09647,-0.67324,0.360932 sgpqcrad1longE13.s1,2002,07 0:45:00,443 , -1.9017, 0.24504,-0.68303,0.433807 sgpqcrad1longE13.s1,2002,07 1:00:00,450 , -1.661, 0.4135,-0.65913,0.472189 sgpqcrad1longE13.s1,2002,07 1:15:00,447 , -1.9909, 0.45485,-0.64397,0.428157 sgpqcrad1longE13.s1,2002,07 1:30:00,449 , -1.8678, 1.2819,-0.60831,0.486463 sgpqcrad1longE13.s1,2002,07 1:45:00,442 , -1.7644, 1.5438,-0.54031,0.521964 sgpqcrad1longE13.s1,2002,07 2:00:00,450 , -1.7231, 1.6472,-0.56922,0.532841 sgpqcrad1longE13.s1,2002,07 2:15:00,450 , -1.6542, 1.3302,-0.56102,0.507419 sgpqcrad1longE13.s1,2002,07 2:30:00,450 , -1.6542, 0.82016,-0.65308,0.475928 sgpqcrad1longE13.s1,2002,07 2:45:00,447 , -1.9638, 0.82705,-0.66211,0.512632 sgpqcrad1longE13.s1,2002,07 3:00:00,450 , -1.654, 0.6961,-0.62957,0.418382 sgpqcrad1longE13.s1,2002,07 3:15:00,450 , -1.6604, 0.40663,-0.58308,0.406364 sgpqcrad1longE13.s1,2002,07 3:30:00,450 , -1.6542, 0.41352,-0.57215,0.440548 sgpqcrad1longE13.s1,2002,07 3:45:00,450 , -1.6539, 0,-0.44692,0.368345 sgpqcrad1longE13.s1,2002,07 4:00:00,450 , -1.6126, 0,-0.43742,0.347617 sgpqcrad1longE13.s1,2002,07 4:15:00,450 , -1.2061, 0,-0.42227,0.295946 sgpqcrad1longE13.s1,2002,07 4:30:00,450 , -1.5437, 0,-0.42176,0.308292 sgpqcrad1longE13.s1,2002,07 4:45:00,440 , -1.6677, 0.41354,-0.38618,0.335414 sgpqcrad1longE13.s1,2002,07 5:00:00,446 , -1.6884, 0.41353,-0.30749,0.343318 sgpqcrad1longE13.s1,2002,07 5:15:00,450 , -1.1027, 2.4869,0.291392,0.635478 sgpqcrad1longE13.s1,2002,07 5:30:00,450 ,-0.07581, 8.7532,2.508265,1.951833 sgpqcrad1longE13.s1,2002,07 5:45:00,446 ,-0.05513, 19.234,7.574616, 4.19108 sgpqcrad1longE13.s1,2002,07 6:00:00,392 ,-0.00689, 30.405,15.41486,7.066076 sgpqcrad1longE13.s1,2002,07 6:15:00,370 , -1.654, 42.082,24.42064,9.915272 sgpqcrad1longE13.s1,2002,07 6:30:00,365 , 0, 50.834,32.21723, 13.4899 sgpqcrad1longE13.s1,2002,07 6:45:00,366 , 1.1509, 73.043,42.30774,17.91657 sgpqcrad1longE13.s1,2002,07 7:00:00,364 , 2.8808, 77.321, 48.7621, 19.8346 sgpqcrad1longE13.s1,2002,07 7:15:00,363 , 4.9622, 84.252,55.68651,22.81457 sgpqcrad1longE13.s1,2002,07 7:30:00,362 , 7.8568, 101.31,66.12136,25.31958 sgpqcrad1longE13.s1,2002,07 7:45:00,361 , 6.0923, 115.95,73.69765,29.26156 sgpqcrad1longE13.s1,2002,07 8:00:00,363 , 2.4188, 141.65,82.17533,33.94368 sgpqcrad1longE13.s1,2002,07 8:15:00,363 , 2.3223, 152.68,88.89238,36.25177 sgpqcrad1longE13.s1,2002,07 8:30:00,363 , 3.3215, 151.01,95.00791,37.00745 sgpqcrad1longE13.s1,2002,07 8:45:00,367 , 8.7593, 171.6,103.4927,36.97052 sgpqcrad1longE13.s1,2002,07 9:00:00,372 , 23.791, 173.4,106.8948,39.10557 sgpqcrad1longE13.s1,2002,07 9:15:00,372 , 21.218, 186.81,116.5911,38.23941 sgpqcrad1longE13.s1,2002,07 9:30:00,371 , 19.014, 189.69,124.8161,36.21829 sgpqcrad1longE13.s1,2002,07 9:45:00,373 , 12.268, 197.88,123.5473,40.14447 sgpqcrad1longE13.s1,2002,0710:00:00,374 , 9.5932, 205.28,128.9947,39.88494 sgpqcrad1longE13.s1,2002,0710:15:00,375 , 13.369, 224.55,137.7209,41.30445 sgpqcrad1longE13.s1,2002,0710:30:00,372 , 31.387, 212.56,136.3721,42.09026 sgpqcrad1longE13.s1,2002,0710:45:00,372 , 23.674, 209.76,136.3703,45.16295 sgpqcrad1longE13.s1,2002,0711:00:00,372 , 24.067, 219.42,141.0296,45.08262 sgpqcrad1longE13.s1,2002,0711:15:00,373 , 30.717, 212.88,144.6711,43.44942 sgpqcrad1longE13.s1,2002,0711:30:00,371 , 21.981, 211.41,149.3214,46.24398 sgpqcrad1longE13.s1,2002,0711:45:00,372 , 32.951, 224.85,147.4754,46.40924 sgpqcrad1longE13.s1,2002,0712:00:00,372 , 25.096, 220.05,151.3498,46.91703 sgpqcrad1longE13.s1,2002,0712:15:00,374 , 22.512, 231.37,146.2521,51.04675 sgpqcrad1longE13.s1,2002,0712:30:00,373 , 11.115, 213.07, 149.708,48.31742 sgpqcrad1longE13.s1,2002,0712:45:00,372 , 11.211, 210.92,152.4743,47.16578 sgpqcrad1longE13.s1,2002,0713:00:00,375 , 16.822, 203.18,139.7442,53.87649 sgpqcrad1longE13.s1,2002,0713:15:00,373 , 13.646, 210.02,145.2361,48.37234 sgpqcrad1longE13.s1,2002,0713:30:00,372 , 14.438, 199.14,138.2731,48.84449 sgpqcrad1longE13.s1,2002,0713:45:00,372 , 15.769, 214.82,138.5018, 48.0804 sgpqcrad1longE13.s1,2002,0714:00:00,372 , 19.732, 211.99, 135.206,47.59162 sgpqcrad1longE13.s1,2002,0714:15:00,375 , 16.964, 202.5,124.9553,52.53411 sgpqcrad1longE13.s1,2002,0714:30:00,375 , 9.9168, 214.3,130.0519,50.62704 sgpqcrad1longE13.s1,2002,0714:45:00,374 , 12.952, 202.74,127.1115,46.18606 sgpqcrad1longE13.s1,2002,0715:00:00,375 , 24.182, 189.01, 120.388,44.47758 sgpqcrad1longE13.s1,2002,0715:15:00,373 , 33.089, 207.8,123.7541,39.90889 sgpqcrad1longE13.s1,2002,0715:30:00,373 , 25.993, 179.27,120.1466,36.38117 sgpqcrad1longE13.s1,2002,0715:45:00,374 , 19.143, 165.47,114.8926,35.74134 sgpqcrad1longE13.s1,2002,0716:00:00,372 , 24.992, 160.64, 108.959,33.28162 sgpqcrad1longE13.s1,2002,0716:15:00,373 , 20.073, 144.81, 97.8078,34.99551 sgpqcrad1longE13.s1,2002,0716:30:00,372 , 22.599, 153.44, 96.1518,30.71927 sgpqcrad1longE13.s1,2002,0716:45:00,374 , 8.671, 146.74,88.37143, 32.0534 sgpqcrad1longE13.s1,2002,0717:00:00,375 , 2.6151, 127.45, 77.3734,29.50714 sgpqcrad1longE13.s1,2002,0717:15:00,375 , 0, 113.63, 65.5325,27.18317 sgpqcrad1longE13.s1,2002,0717:30:00,375 , -1.177, 102.17,56.50831,24.53296 sgpqcrad1longE13.s1,2002,0717:45:00,375 ,-0.41993, 92.815,48.99988,21.22603 sgpqcrad1longE13.s1,2002,0718:00:00,375 ,-0.99145, 90.396,44.00816,19.56373 sgpqcrad1longE13.s1,2002,0718:15:00,375 , -1.6526, 77.919,36.39346,15.61644 sgpqcrad1longE13.s1,2002,0718:30:00,379 , -1.4529, 51.683,26.37091, 12.0187 sgpqcrad1longE13.s1,2002,0718:45:00,392 ,-0.00689, 35.471,17.00074,8.907466 sgpqcrad1longE13.s1,2002,0719:00:00,413 ,-0.33739, 30.085,9.931879,5.976181 sgpqcrad1longE13.s1,2002,0719:15:00,459 ,-0.55757, 16.379,4.862714,3.512559 sgpqcrad1longE13.s1,2002,0719:30:00,456 , -1.8174, 8.6096,1.235447,1.788609 sgpqcrad1longE13.s1,2002,0719:45:00,440 , -1.9973, 2.9411,-0.47839,0.857788 sgpqcrad1longE13.s1,2002,0720:00:00,446 , -1.9834, 1.0402,-1.08413,0.508499 sgpqcrad1longE13.s1,2002,0720:15:00,452 , -1.9831,-0.04134, -1.0881,0.436556 sgpqcrad1longE13.s1,2002,0720:30:00,465 , -1.9418,-0.08956,-1.05206,0.411848 sgpqcrad1longE13.s1,2002,0720:45:00,465 , -1.6533,-0.05512,-1.04391,0.411409 sgpqcrad1longE13.s1,2002,0721:00:00,451 , -1.7421,-0.01378,-0.95496,0.384002 sgpqcrad1longE13.s1,2002,0721:15:00,454 , -1.977,-0.01378,-0.90006,0.381938 sgpqcrad1longE13.s1,2002,0721:30:00,457 , -1.7421, 0.00689,-0.87228,0.358049 sgpqcrad1longE13.s1,2002,0721:45:00,457 , -1.9289,-0.08957,-0.83794,0.341386 sgpqcrad1longE13.s1,2002,0722:00:00,465 , -1.6533,-0.10334, -0.8678,0.360186 sgpqcrad1longE13.s1,2002,0722:15:00,465 , -1.6534,-0.04133,-0.81029,0.362437 sgpqcrad1longE13.s1,2002,0722:30:00,465 , -1.6534, 0,-0.77675, 0.36609 sgpqcrad1longE13.s1,2002,0722:45:00,465 , -1.6534, 0,-0.69349,0.356905 sgpqcrad1longE13.s1,2002,0723:00:00,465 , -1.6534, 0,-0.72854,0.321572 sgpqcrad1longE13.s1,2002,0723:15:00,465 , -1.9843,-0.00689,-0.74341,0.356438 sgpqcrad1longE13.s1,2002,0723:30:00,451 , -1.8602, 0.10334,-0.68324, 0.38677 sgpqcrad1longE13.s1,2002,0723:45:00,439 , -1.8259, 0.22744, -0.6763,0.360541