datastream, year, month, tod,n, min, max, mean, std sgpqcrad1longE1.s1,2002,04 0:00:00,450 ,-0.25997, 0.57349,0.143537,0.160451 sgpqcrad1longE1.s1,2002,04 0:15:00,450 ,-0.57339, 0.5888,0.149127,0.199916 sgpqcrad1longE1.s1,2002,04 0:30:00,450 ,-0.57157, 0.73026,0.151471,0.224793 sgpqcrad1longE1.s1,2002,04 0:45:00,450 ,-0.48173, 0.54108,0.159517,0.193965 sgpqcrad1longE1.s1,2002,04 1:00:00,450 ,-0.26572, 0.54484,0.152306,0.171496 sgpqcrad1longE1.s1,2002,04 1:15:00,450 ,-0.32689, 0.68638,0.173325, 0.19746 sgpqcrad1longE1.s1,2002,04 1:30:00,450 ,-0.55237, 0.55436,0.149762, 0.21254 sgpqcrad1longE1.s1,2002,04 1:45:00,450 ,-0.58681, 0.53715,0.155985,0.231256 sgpqcrad1longE1.s1,2002,04 2:00:00,450 ,-0.49887, 0.62318,0.147419,0.214749 sgpqcrad1longE1.s1,2002,04 2:15:00,450 ,-0.82773, 0.6786,0.122722,0.237988 sgpqcrad1longE1.s1,2002,04 2:30:00,450 ,-0.77038, 0.64239,0.127695,0.243015 sgpqcrad1longE1.s1,2002,04 2:45:00,450 ,-0.62894, 0.72459,0.140516,0.266264 sgpqcrad1longE1.s1,2002,04 3:00:00,450 ,-0.48367, 0.62518,0.140231,0.238652 sgpqcrad1longE1.s1,2002,04 3:15:00,450 ,-0.42631, 0.54671,0.162366,0.236091 sgpqcrad1longE1.s1,2002,04 3:30:00,450 ,-0.44163, 0.60223, 0.16117,0.239296 sgpqcrad1longE1.s1,2002,04 3:45:00,450 ,-0.48174, 0.60603,0.168437,0.239015 sgpqcrad1longE1.s1,2002,04 4:00:00,450 ,-0.43776, 0.60984,0.194417,0.240097 sgpqcrad1longE1.s1,2002,04 4:15:00,450 ,-0.41864, 0.55256,0.148523,0.220045 sgpqcrad1longE1.s1,2002,04 4:30:00,450 ,-0.33834, 0.54295,0.137706,0.211506 sgpqcrad1longE1.s1,2002,04 4:45:00,450 ,-0.23512, 0.65381,0.142772, 0.21234 sgpqcrad1longE1.s1,2002,04 5:00:00,450 ,-0.23703, 0.71688,0.144937,0.221261 sgpqcrad1longE1.s1,2002,04 5:15:00,450 ,-0.23511, 0.9539,0.206195,0.251945 sgpqcrad1longE1.s1,2002,04 5:30:00,450 , -1.0724, 7.3655,0.526963,1.081934 sgpqcrad1longE1.s1,2002,04 5:45:00,450 ,-0.38616, 22.127,2.493276,4.220362 sgpqcrad1longE1.s1,2002,04 6:00:00,450 ,-0.00956, 52.091,8.559326, 11.303 sgpqcrad1longE1.s1,2002,04 6:15:00,450 , 0.61936, 75.47,18.69307,19.00822 sgpqcrad1longE1.s1,2002,04 6:30:00,429 , 2.1065, 101.47, 30.9353,23.65664 sgpqcrad1longE1.s1,2002,04 6:45:00,401 , 1.6554, 127.5,41.74075,28.79132 sgpqcrad1longE1.s1,2002,04 7:00:00,384 , 2.7488, 158.18,54.09446,32.98008 sgpqcrad1longE1.s1,2002,04 7:15:00,371 , 6.7915, 183.45,66.52268,38.17003 sgpqcrad1longE1.s1,2002,04 7:30:00,378 , 7.5903, 201.72,75.00944,37.75733 sgpqcrad1longE1.s1,2002,04 7:45:00,379 , 8.2134, 233.51,91.61599,41.67543 sgpqcrad1longE1.s1,2002,04 8:00:00,368 , 25.416, 292.81,109.3882, 53.4262 sgpqcrad1longE1.s1,2002,04 8:15:00,361 , 20.575, 317.96,119.7413,63.23413 sgpqcrad1longE1.s1,2002,04 8:30:00,356 , 23.921, 317.91,130.1449,71.55367 sgpqcrad1longE1.s1,2002,04 8:45:00,345 , 13.439, 281.43,129.8275,68.27589 sgpqcrad1longE1.s1,2002,04 9:00:00,363 , 4.9529, 402.66, 137.715, 82.8251 sgpqcrad1longE1.s1,2002,04 9:15:00,357 , 5.2282, 414.05,142.1514,83.14149 sgpqcrad1longE1.s1,2002,04 9:30:00,366 , 13.23, 434.4, 145.735,84.65973 sgpqcrad1longE1.s1,2002,04 9:45:00,366 , 10.249, 469.38,162.7049,101.7419 sgpqcrad1longE1.s1,2002,0410:00:00,348 , 8.6506, 472.77,169.6699,116.5733 sgpqcrad1longE1.s1,2002,0410:15:00,341 , 32.55, 500.1,174.2781,119.8571 sgpqcrad1longE1.s1,2002,0410:30:00,334 , 62.667, 518.68,169.2607, 115.827 sgpqcrad1longE1.s1,2002,0410:45:00,339 , 61.679, 545.69,181.6349,124.8335 sgpqcrad1longE1.s1,2002,0411:00:00,334 , 59.029, 538.36,188.6315,136.2399 sgpqcrad1longE1.s1,2002,0411:15:00,328 , 52.077, 535.73,177.7353,128.4145 sgpqcrad1longE1.s1,2002,0411:30:00,330 , 21.343, 560.01,186.8338,141.4278 sgpqcrad1longE1.s1,2002,0411:45:00,333 , 20.111, 605.34,206.4021, 145.409 sgpqcrad1longE1.s1,2002,0412:00:00,333 , 37.357, 588.41,190.6703,118.0382 sgpqcrad1longE1.s1,2002,0412:15:00,329 , 29.166, 519.94,184.3541, 118.118 sgpqcrad1longE1.s1,2002,0412:30:00,334 , 26.979, 606.87,208.5862,139.2265 sgpqcrad1longE1.s1,2002,0412:45:00,315 , 14.783, 601.76,221.6737,147.3678 sgpqcrad1longE1.s1,2002,0413:00:00,315 , 81.965, 576.58,220.0901,145.9036 sgpqcrad1longE1.s1,2002,0413:15:00,329 , 68.743, 587.92,210.3077, 143.335 sgpqcrad1longE1.s1,2002,0413:30:00,342 , 73.316, 615.22,223.1869,155.7261 sgpqcrad1longE1.s1,2002,0413:45:00,339 , 79.177, 605.66,221.1713,157.3964 sgpqcrad1longE1.s1,2002,0414:00:00,339 , 82.416, 581.84,190.1227,131.2927 sgpqcrad1longE1.s1,2002,0414:15:00,337 , 53.6, 554.75,186.0807,118.3758 sgpqcrad1longE1.s1,2002,0414:30:00,330 , 55.343, 540.93, 187.356,117.2597 sgpqcrad1longE1.s1,2002,0414:45:00,314 , 50.6, 517.14,177.6851,108.2298 sgpqcrad1longE1.s1,2002,0415:00:00,322 , 40.503, 481.47,183.0381,114.6469 sgpqcrad1longE1.s1,2002,0415:15:00,331 , 59.35, 470.87,188.9178,107.1937 sgpqcrad1longE1.s1,2002,0415:30:00,316 , 48.12, 438.99,163.2388, 91.6855 sgpqcrad1longE1.s1,2002,0415:45:00,313 , 29.794, 427.48, 152.032,88.13128 sgpqcrad1longE1.s1,2002,0416:00:00,326 , 38.803, 395.37,162.1476,89.52497 sgpqcrad1longE1.s1,2002,0416:15:00,331 , 29.312, 345.18,144.3673,76.75746 sgpqcrad1longE1.s1,2002,0416:30:00,326 , 39.22, 320.44,132.0278,59.24349 sgpqcrad1longE1.s1,2002,0416:45:00,318 , 39.373, 313.08,133.4915,60.97541 sgpqcrad1longE1.s1,2002,0417:00:00,326 , 39.235, 281.28,118.9864,50.56907 sgpqcrad1longE1.s1,2002,0417:15:00,333 , 20.73, 239.02, 108.888, 49.9229 sgpqcrad1longE1.s1,2002,0417:30:00,361 , 15.628, 222.96,98.18274,43.55609 sgpqcrad1longE1.s1,2002,0417:45:00,372 , 17.844, 164.08,81.62831,31.72156 sgpqcrad1longE1.s1,2002,0418:00:00,370 , 12.28, 138.74,67.89803,28.38438 sgpqcrad1longE1.s1,2002,0418:15:00,361 , 10.325, 124.41,54.91274,24.26345 sgpqcrad1longE1.s1,2002,0418:30:00,371 , 5.3108, 92.818,39.77038,17.00124 sgpqcrad1longE1.s1,2002,0418:45:00,431 , 1.321, 53.996,22.84846,12.30496 sgpqcrad1longE1.s1,2002,0419:00:00,450 , 0.11279, 36.332,9.456007,7.954012 sgpqcrad1longE1.s1,2002,0419:15:00,450 , -0.6462, 15.86,2.263699,2.978077 sgpqcrad1longE1.s1,2002,0419:30:00,450 ,-0.68442, 3.81,0.233676,0.573428 sgpqcrad1longE1.s1,2002,0419:45:00,450 ,-0.54293, 0.43771,0.041729,0.191525 sgpqcrad1longE1.s1,2002,0420:00:00,450 ,-0.40719, 0.53141,0.092333,0.196755 sgpqcrad1longE1.s1,2002,0420:15:00,450 , -0.3632, 0.60216,0.100639,0.194657 sgpqcrad1longE1.s1,2002,0420:30:00,450 ,-0.42251, 0.40524,0.103393,0.201706 sgpqcrad1longE1.s1,2002,0420:45:00,450 ,-0.55062, 0.52189,0.118569,0.202113 sgpqcrad1longE1.s1,2002,0421:00:00,450 ,-0.28295, 0.66528,0.126861,0.198424 sgpqcrad1longE1.s1,2002,0421:15:00,450 , -0.5334, 0.61368,0.121454,0.203171 sgpqcrad1longE1.s1,2002,0421:30:00,450 ,-0.22941, 0.55822,0.129588, 0.18914 sgpqcrad1longE1.s1,2002,0421:45:00,450 ,-0.18351, 0.48941,0.115278,0.172216 sgpqcrad1longE1.s1,2002,0422:00:00,450 ,-0.34029, 0.52386,0.115937,0.173384 sgpqcrad1longE1.s1,2002,0422:15:00,450 ,-0.36128, 0.56205,0.133141,0.186291 sgpqcrad1longE1.s1,2002,0422:30:00,450 ,-0.19689, 0.61174,0.126811, 0.18049 sgpqcrad1longE1.s1,2002,0422:45:00,450 ,-0.20455, 0.47991,0.119529,0.166195 sgpqcrad1longE1.s1,2002,0423:00:00,450 ,-0.21026, 0.58304,0.136538,0.166859 sgpqcrad1longE1.s1,2002,0423:15:00,450 ,-0.21791, 0.65184,0.159922,0.176153 sgpqcrad1longE1.s1,2002,0423:30:00,450 ,-0.30011, 0.63273,0.131171,0.173803 sgpqcrad1longE1.s1,2002,0423:45:00,450 , -0.1969, 0.56972,0.140545,0.178971