datastream, year, month, tod,n, min, max, mean, std sgpqcrad1longE13.s1,1998,09 0:00:00,392 ,-1.91432,1.646778,-0.20296,0.824191 sgpqcrad1longE13.s1,1998,09 0:15:00,405 , -1.9889,2.066308, -0.1358,0.930421 sgpqcrad1longE13.s1,1998,09 0:30:00,406 ,-1.96888,1.688572,-0.10381,0.902122 sgpqcrad1longE13.s1,1998,09 0:45:00,417 ,-1.97655,1.407108, -0.1617,0.823573 sgpqcrad1longE13.s1,1998,09 1:00:00,418 ,-1.92587,2.016431,-0.00387, 0.87379 sgpqcrad1longE13.s1,1998,09 1:15:00,412 ,-1.87125,1.977971, -0.0715,0.756618 sgpqcrad1longE13.s1,1998,09 1:30:00,415 ,-1.94849,1.954366,-0.13356,0.770238 sgpqcrad1longE13.s1,1998,09 1:45:00,401 ,-1.98999,1.708765,-0.24559,0.779445 sgpqcrad1longE13.s1,1998,09 2:00:00,414 ,-1.93576,1.781383,-0.32632,0.767065 sgpqcrad1longE13.s1,1998,09 2:15:00,408 ,-1.99467, 1.3155,-0.27904,0.705049 sgpqcrad1longE13.s1,1998,09 2:30:00,399 ,-1.99125,1.317544,-0.30504,0.739895 sgpqcrad1longE13.s1,1998,09 2:45:00,404 ,-1.99995,1.450221,-0.21339,0.718302 sgpqcrad1longE13.s1,1998,09 3:00:00,401 ,-1.97441,1.951499,-0.13365,0.759038 sgpqcrad1longE13.s1,1998,09 3:15:00,401 ,-1.91415,1.851314, -0.3294,0.773124 sgpqcrad1longE13.s1,1998,09 3:30:00,400 ,-1.91333,1.476887,-0.28303, 0.69993 sgpqcrad1longE13.s1,1998,09 3:45:00,409 ,-1.64087,1.087729,-0.40246,0.621538 sgpqcrad1longE13.s1,1998,09 4:00:00,405 ,-1.78105,0.873716,-0.42307,0.545366 sgpqcrad1longE13.s1,1998,09 4:15:00,405 ,-1.84191,1.031368,-0.31975,0.558742 sgpqcrad1longE13.s1,1998,09 4:30:00,405 ,-1.87931,1.713835, -0.3464,0.640678 sgpqcrad1longE13.s1,1998,09 4:45:00,410 , -1.8597,1.333269,-0.31605,0.615551 sgpqcrad1longE13.s1,1998,09 5:00:00,410 ,-1.73442,0.934461,-0.37834,0.588046 sgpqcrad1longE13.s1,1998,09 5:15:00,416 ,-1.69896,1.692278,-0.35766,0.695362 sgpqcrad1longE13.s1,1998,09 5:30:00,419 ,-1.66588,1.730367, -0.2133,0.685731 sgpqcrad1longE13.s1,1998,09 5:45:00,420 ,-1.78996,2.788586,0.118294,0.826062 sgpqcrad1longE13.s1,1998,09 6:00:00,420 ,-1.60438,16.86362,2.514435,3.019449 sgpqcrad1longE13.s1,1998,09 6:15:00,420 ,-1.87603,41.22591,12.01615,9.424721 sgpqcrad1longE13.s1,1998,09 6:30:00,420 ,-0.13758,83.16491, 31.4906,17.91488 sgpqcrad1longE13.s1,1998,09 6:45:00,420 , 3.24846,123.6117,58.60045,29.72909 sgpqcrad1longE13.s1,1998,09 7:00:00,420 ,9.600825,172.8899,87.81255, 42.893 sgpqcrad1longE13.s1,1998,09 7:15:00,420 ,20.63386,222.9599,123.9384,53.68753 sgpqcrad1longE13.s1,1998,09 7:30:00,420 ,38.05448,312.9658,175.8476,64.13246 sgpqcrad1longE13.s1,1998,09 7:45:00,420 ,26.45102,327.3959,221.9908,77.28781 sgpqcrad1longE13.s1,1998,09 8:00:00,420 ,9.683448,380.1289,264.4379,97.36199 sgpqcrad1longE13.s1,1998,09 8:15:00,420 ,2.927332,434.8955,308.3776,105.5525 sgpqcrad1longE13.s1,1998,09 8:30:00,420 ,1.954499,505.1926,340.7149,126.8849 sgpqcrad1longE13.s1,1998,09 8:45:00,419 , 1.23157,529.0387, 389.226,131.9872 sgpqcrad1longE13.s1,1998,09 9:00:00,415 ,2.799868,579.8737,432.5061, 137.843 sgpqcrad1longE13.s1,1998,09 9:15:00,418 ,6.712601, 733.674, 473.636,150.0303 sgpqcrad1longE13.s1,1998,09 9:30:00,420 ,8.986326,710.7648,502.9577,175.0289 sgpqcrad1longE13.s1,1998,09 9:45:00,420 ,0.329329,735.1238,523.0873,200.2719 sgpqcrad1longE13.s1,1998,0910:00:00,415 ,-0.74112,878.1437, 567.167,202.4684 sgpqcrad1longE13.s1,1998,0910:15:00,420 ,64.42976,896.9926,596.8847,203.5668 sgpqcrad1longE13.s1,1998,0910:30:00,420 ,46.58521,868.0897,590.8393,228.0828 sgpqcrad1longE13.s1,1998,0910:45:00,420 ,44.33516,974.1921,630.8229,242.5399 sgpqcrad1longE13.s1,1998,0911:00:00,420 , 27.711,920.4374,625.9528,254.1854 sgpqcrad1longE13.s1,1998,0911:15:00,420 ,25.24868,934.6758,656.0949,257.9324 sgpqcrad1longE13.s1,1998,0911:30:00,407 ,26.44387,933.5213,676.7857,250.5153 sgpqcrad1longE13.s1,1998,0911:45:00,405 ,27.96047,959.1589,714.6102,232.3253 sgpqcrad1longE13.s1,1998,0912:00:00,405 ,41.59424,1023.731,703.8027,243.9608 sgpqcrad1longE13.s1,1998,0912:15:00,408 ,79.39535,1081.353,717.5072,242.4282 sgpqcrad1longE13.s1,1998,0912:30:00,420 ,115.9371,1056.792,740.1521,211.8933 sgpqcrad1longE13.s1,1998,0912:45:00,420 , 0,1029.298,702.6608,248.4878 sgpqcrad1longE13.s1,1998,0913:00:00,420 , 0, 1011.78,660.6924,278.4967 sgpqcrad1longE13.s1,1998,0913:15:00,420 ,99.56935,996.0466,706.0162,231.4663 sgpqcrad1longE13.s1,1998,0913:30:00,420 ,85.60479,979.6121, 669.077,242.4678 sgpqcrad1longE13.s1,1998,0913:45:00,420 , 0,931.5021,641.6064,244.6089 sgpqcrad1longE13.s1,1998,0914:00:00,420 , 0,890.4019,609.7429,238.2883 sgpqcrad1longE13.s1,1998,0914:15:00,420 , 0,867.0059, 550.652,238.6175 sgpqcrad1longE13.s1,1998,0914:30:00,417 , 0,914.3846,561.1811,220.5095 sgpqcrad1longE13.s1,1998,0914:45:00,420 , 0,825.9675,515.5939,220.2217 sgpqcrad1longE13.s1,1998,0915:00:00,420 , 0,730.8043,488.3665,190.6585 sgpqcrad1longE13.s1,1998,0915:15:00,417 , 0,745.4214,454.6608,185.2425 sgpqcrad1longE13.s1,1998,0915:30:00,420 , 0,742.7316,402.0996,184.1715 sgpqcrad1longE13.s1,1998,0915:45:00,420 , 1.5969,598.8577,373.4886,156.9938 sgpqcrad1longE13.s1,1998,0916:00:00,420 , 8.774,576.2665,363.6468,133.5607 sgpqcrad1longE13.s1,1998,0916:15:00,419 ,62.96384, 534.351,327.1531,120.8254 sgpqcrad1longE13.s1,1998,0916:30:00,420 ,45.92625,444.1737,273.5914,115.3474 sgpqcrad1longE13.s1,1998,0916:45:00,420 ,36.03817,377.2404,233.6564,99.04448 sgpqcrad1longE13.s1,1998,0917:00:00,420 ,29.86606,329.0006,201.5204,84.58173 sgpqcrad1longE13.s1,1998,0917:15:00,420 ,11.24259,304.0849, 152.855,75.89894 sgpqcrad1longE13.s1,1998,0917:30:00,420 ,0.489955,242.5226,107.1104,60.13265 sgpqcrad1longE13.s1,1998,0917:45:00,420 ,2.058963,169.8004,70.54377,44.41166 sgpqcrad1longE13.s1,1998,0918:00:00,420 ,0.623902,123.0721,42.74004,32.21033 sgpqcrad1longE13.s1,1998,0918:15:00,414 ,-1.35319,80.03409,21.31466,19.51217 sgpqcrad1longE13.s1,1998,0918:30:00,395 ,-1.97109,37.37503,7.895489,9.417199 sgpqcrad1longE13.s1,1998,0918:45:00,410 ,-1.58293,13.46845,1.278258,2.890831 sgpqcrad1longE13.s1,1998,0919:00:00,419 ,-1.95784,3.100881,-0.33792,0.815348 sgpqcrad1longE13.s1,1998,0919:15:00,420 ,-1.76106,1.019624,-0.40876,0.577821 sgpqcrad1longE13.s1,1998,0919:30:00,403 ,-1.92463,1.200665, -0.3402,0.521282 sgpqcrad1longE13.s1,1998,0919:45:00,404 ,-1.80969,1.410878,-0.39461,0.519274 sgpqcrad1longE13.s1,1998,0920:00:00,405 ,-1.95036, 1.52508,-0.33241,0.574649 sgpqcrad1longE13.s1,1998,0920:15:00,380 ,-1.87462,1.642878, -0.1337,0.628818 sgpqcrad1longE13.s1,1998,0920:30:00,400 ,-1.76821,1.810391, -0.1351,0.635362 sgpqcrad1longE13.s1,1998,0920:45:00,404 ,-1.90201,1.332765,-0.18664,0.622274 sgpqcrad1longE13.s1,1998,0921:00:00,405 ,-1.56089,1.463732,-0.20411,0.591334 sgpqcrad1longE13.s1,1998,0921:15:00,400 ,-1.86405,1.360186,-0.18322,0.633554 sgpqcrad1longE13.s1,1998,0921:30:00,393 ,-1.98475,1.659034,-0.09665,0.798204 sgpqcrad1longE13.s1,1998,0921:45:00,395 ,-1.95502,1.871955,-0.08596,0.699575 sgpqcrad1longE13.s1,1998,0922:00:00,386 ,-1.99186,2.939093, -0.0825,0.776043 sgpqcrad1longE13.s1,1998,0922:15:00,403 ,-1.95449,1.348502,-0.09969, 0.71867 sgpqcrad1longE13.s1,1998,0922:30:00,396 ,-1.98681,1.461851,-0.05073,0.668292 sgpqcrad1longE13.s1,1998,0922:45:00,393 ,-1.98835,1.514752,-0.19434,0.707088 sgpqcrad1longE13.s1,1998,0923:00:00,400 ,-1.98999,1.428434,-0.18949,0.776105 sgpqcrad1longE13.s1,1998,0923:15:00,386 ,-1.99247,1.861098,-0.16801,0.811146 sgpqcrad1longE13.s1,1998,0923:30:00,401 ,-1.95351,1.372431,-0.10315, 0.71766 sgpqcrad1longE13.s1,1998,0923:45:00,409 , -1.9896, 1.66906,-0.07235,0.796031