datastream, year, month, tod,n, min, max, mean, std sgpqcrad1longE13.s1,2008,07 0:00:00,465 , -1.1791, 1.7455,0.004815,0.562454 sgpqcrad1longE13.s1,2008,07 0:15:00,465 , -1.2871, 2.1697,0.061344,0.627748 sgpqcrad1longE13.s1,2008,07 0:30:00,465 , -1.132, 2.0554, 0.26974,0.666124 sgpqcrad1longE13.s1,2008,07 0:45:00,465 , -1.6777, 2.0758, 0.34054,0.652072 sgpqcrad1longE13.s1,2008,07 1:00:00,451 , -1.9607, 1.9614,0.242465,0.669172 sgpqcrad1longE13.s1,2008,07 1:15:00,450 ,-0.90309, 2.1364,0.250963,0.613001 sgpqcrad1longE13.s1,2008,07 1:30:00,451 , -1.7653, 3.3084,0.208366,0.708975 sgpqcrad1longE13.s1,2008,07 1:45:00,465 , -1.3745, 4.0361,0.286127,0.853865 sgpqcrad1longE13.s1,2008,07 2:00:00,465 ,-0.86262, 2.7222,0.241758,0.653379 sgpqcrad1longE13.s1,2008,07 2:15:00,459 , -1.8532, 2.0353,0.217841,0.589451 sgpqcrad1longE13.s1,2008,07 2:30:00,457 , -1.9814, 1.55,0.197412,0.577991 sgpqcrad1longE13.s1,2008,07 2:45:00,461 , -1.7994, 1.7862, 0.2224,0.623362 sgpqcrad1longE13.s1,2008,07 3:00:00,465 , -1.5029, 2.0019,0.234482,0.608574 sgpqcrad1longE13.s1,2008,07 3:15:00,465 , -1.3749, 2.3856,0.176516,0.602982 sgpqcrad1longE13.s1,2008,07 3:30:00,465 , -1.3544, 2.5675,0.318727,0.605836 sgpqcrad1longE13.s1,2008,07 3:45:00,463 , -1.7066, 1.5904,0.256347,0.543065 sgpqcrad1longE13.s1,2008,07 4:00:00,458 , -1.7591, 1.43,0.167371,0.691741 sgpqcrad1longE13.s1,2008,07 4:15:00,450 , -1.988, 2.3859,0.144045,0.705213 sgpqcrad1longE13.s1,2008,07 4:30:00,465 , -1.5027, 2.2309,0.117887, 0.66628 sgpqcrad1longE13.s1,2008,07 4:45:00,457 , -1.9747, 1.5434,0.050351,0.629665 sgpqcrad1longE13.s1,2008,07 5:00:00,465 , -1.2134, 1.4431,0.128654,0.535408 sgpqcrad1longE13.s1,2008,07 5:15:00,465 , -1.7855, 40.892,1.273005,3.867334 sgpqcrad1longE13.s1,2008,07 5:30:00,465 , -2.1763, 112.95,13.46193,21.77532 sgpqcrad1longE13.s1,2008,07 5:45:00,457 , -2.136, 301.72,52.13825,66.70907 sgpqcrad1longE13.s1,2008,07 6:00:00,438 ,-0.56603, 397.15,92.29373,109.3917 sgpqcrad1longE13.s1,2008,07 6:15:00,443 , -1.1929, 562.33,158.0484,153.6887 sgpqcrad1longE13.s1,2008,07 6:30:00,447 ,-0.24259, 639.89,209.2817,193.1389 sgpqcrad1longE13.s1,2008,07 6:45:00,402 , -6.6448, 664,242.7442,212.8176 sgpqcrad1longE13.s1,2008,07 7:00:00,427 , -5.607, 756.1,281.0848,250.5519 sgpqcrad1longE13.s1,2008,07 7:15:00,448 , 0.17525, 795.13,339.4792,266.5071 sgpqcrad1longE13.s1,2008,07 7:30:00,450 , 0.39769, 819.77,359.7499,279.1907 sgpqcrad1longE13.s1,2008,07 7:45:00,450 ,-0.18864, 840.57,384.3524,290.1281 sgpqcrad1longE13.s1,2008,07 8:00:00,449 ,-0.68043, 860.11,414.8341,306.6077 sgpqcrad1longE13.s1,2008,07 8:15:00,433 , -3.1999, 876.27,454.1062,311.7499 sgpqcrad1longE13.s1,2008,07 8:30:00,428 , -3.0988, 888.26,475.3949,318.0672 sgpqcrad1longE13.s1,2008,07 8:45:00,439 ,-0.82198, 904.84,498.8168,329.3531 sgpqcrad1longE13.s1,2008,07 9:00:00,444 , 0.39747, 915.74,514.0398,331.1345 sgpqcrad1longE13.s1,2008,07 9:15:00,458 , 0, 924.6,496.4684,342.2779 sgpqcrad1longE13.s1,2008,07 9:30:00,465 , -1.1055, 931,507.8023,340.1585 sgpqcrad1longE13.s1,2008,07 9:45:00,465 , -1.4625, 937,564.9977,339.0644 sgpqcrad1longE13.s1,2008,0710:00:00,465 , -2.0083, 943.35,566.3203,341.8095 sgpqcrad1longE13.s1,2008,0710:15:00,465 , -1.2122, 949.65,575.7218,344.8739 sgpqcrad1longE13.s1,2008,0710:30:00,465 , -1.8721, 956.62,597.3088,336.4513 sgpqcrad1longE13.s1,2008,0710:45:00,465 , 0.12799, 955.3,603.5008,335.2174 sgpqcrad1longE13.s1,2008,0711:00:00,465 , -1.8053, 973.24,629.9863, 327.323 sgpqcrad1longE13.s1,2008,0711:15:00,465 ,-0.77428, 975.66,607.6889,325.9531 sgpqcrad1longE13.s1,2008,0711:30:00,465 , -0.6398, 973.41,604.1189,333.2819 sgpqcrad1longE13.s1,2008,0711:45:00,465 , -1.5494, 971.01,635.9802,321.5296 sgpqcrad1longE13.s1,2008,0712:00:00,456 , -2.067, 976.17,607.3734,345.2275 sgpqcrad1longE13.s1,2008,0712:15:00,459 , -1.9675, 975.24,582.8582,361.3204 sgpqcrad1longE13.s1,2008,0712:30:00,456 , -1.6436, 977.67, 579.031,366.0712 sgpqcrad1longE13.s1,2008,0712:45:00,451 , -2.0551, 970.1,542.6001,389.6942 sgpqcrad1longE13.s1,2008,0713:00:00,462 , -1.1784, 976.96,536.8873,378.9526 sgpqcrad1longE13.s1,2008,0713:15:00,464 , -2.087, 967.63,572.0568,359.5556 sgpqcrad1longE13.s1,2008,0713:30:00,462 , -1.8656, 966.8, 590.54,346.6528 sgpqcrad1longE13.s1,2008,0713:45:00,459 , -2.1343, 957.77,587.8235,348.8956 sgpqcrad1longE13.s1,2008,0714:00:00,449 , -1.8446, 953.54,583.7145,334.8563 sgpqcrad1longE13.s1,2008,0714:15:00,465 , -1.5282, 939.36, 564.682,336.5821 sgpqcrad1longE13.s1,2008,0714:30:00,457 , -2.1949, 935.3,554.9308,340.4777 sgpqcrad1longE13.s1,2008,0714:45:00,441 , -2.0403, 934.22,545.5415,329.4655 sgpqcrad1longE13.s1,2008,0715:00:00,447 , -2.2628, 921.42,539.2178,329.3266 sgpqcrad1longE13.s1,2008,0715:15:00,459 , -2.4644, 915.94,518.0055,337.2306 sgpqcrad1longE13.s1,2008,0715:30:00,449 , -2.505, 906.05,520.8449, 330.161 sgpqcrad1longE13.s1,2008,0715:45:00,450 , -2.1684, 895.51,503.4019,308.4813 sgpqcrad1longE13.s1,2008,0716:00:00,448 , -2.8354, 889.55,557.3119,278.7913 sgpqcrad1longE13.s1,2008,0716:15:00,446 , -2.667, 877.81,527.1715,283.6188 sgpqcrad1longE13.s1,2008,0716:30:00,453 , -3.2471, 865.56,496.4069,288.6836 sgpqcrad1longE13.s1,2008,0716:45:00,465 , -2.7016, 854.54,503.4433,269.0686 sgpqcrad1longE13.s1,2008,0717:00:00,465 , -1.8852, 833.27,481.3079,272.8463 sgpqcrad1longE13.s1,2008,0717:15:00,464 , -3.3605, 814.67,440.4423,279.7128 sgpqcrad1longE13.s1,2008,0717:30:00,465 , -3.5355, 793.04, 406.52,273.6207 sgpqcrad1longE13.s1,2008,0717:45:00,463 , -2.4233, 768.73,368.3713,258.7856 sgpqcrad1longE13.s1,2008,0718:00:00,461 , -2.5997, 718.59,321.4152,240.8628 sgpqcrad1longE13.s1,2008,0718:15:00,465 , -4.7267, 670.73,277.5984,222.3805 sgpqcrad1longE13.s1,2008,0718:30:00,465 , -10.304, 633.32,231.1463,193.9754 sgpqcrad1longE13.s1,2008,0718:45:00,460 , -13.483, 572.12,189.2691, 159.719 sgpqcrad1longE13.s1,2008,0719:00:00,465 , -2.6124, 495.16,118.9514,124.6542 sgpqcrad1longE13.s1,2008,0719:15:00,465 , -4.0464, 387.66, 58.7634,79.29579 sgpqcrad1longE13.s1,2008,0719:30:00,431 , -4.2895, 243,15.88246,35.78608 sgpqcrad1longE13.s1,2008,0719:45:00,227 , -3.9062, 27.9,-0.62141,2.562263 sgpqcrad1longE13.s1,2008,0720:00:00,294 , -1.9934, 1.1381,-1.04636, 0.71298 sgpqcrad1longE13.s1,2008,0720:15:00,377 , -1.9942, 0.95703,-0.92324, 0.65695 sgpqcrad1longE13.s1,2008,0720:30:00,455 , -1.9939, 0.81549,-0.77132,0.654198 sgpqcrad1longE13.s1,2008,0720:45:00,450 , -1.6975, 0.84217,-0.46961,0.575805 sgpqcrad1longE13.s1,2008,0721:00:00,450 , -1.3135, 1.1388,-0.23361,0.509349 sgpqcrad1longE13.s1,2008,0721:15:00,456 , -1.994, 2.1893,-0.06967,0.640077 sgpqcrad1longE13.s1,2008,0721:30:00,458 , -1.9467, 4.6212,0.025164,0.926986 sgpqcrad1longE13.s1,2008,0721:45:00,447 , -1.8257, 2.0144,-0.17481,0.650293 sgpqcrad1longE13.s1,2008,0722:00:00,447 , -1.9533, 6.259,0.090915,0.952367 sgpqcrad1longE13.s1,2008,0722:15:00,458 , -1.8393, 5.5708,0.252132,0.940892 sgpqcrad1longE13.s1,2008,0722:30:00,463 , -1.974, 7.4705, 0.02264,0.914485 sgpqcrad1longE13.s1,2008,0722:45:00,459 , -1.9941, 1.7991,-0.04381,0.662809 sgpqcrad1longE13.s1,2008,0723:00:00,450 , -1.9873, 2.7558,-0.03181,0.720432 sgpqcrad1longE13.s1,2008,0723:15:00,460 , -1.2804, 3.3344,0.088572,0.832817 sgpqcrad1longE13.s1,2008,0723:30:00,465 , -1.7046, 3.5568,0.111816,0.720062 sgpqcrad1longE13.s1,2008,0723:45:00,465 , -1.536, 2.4531,0.087947,0.645763