datastream, year, month, tod,n, min, max, mean, std sgpqcrad1longE13.s1,2001,08 0:00:00,288 , -1.9946,-0.62779,-1.56216,0.337471 sgpqcrad1longE13.s1,2001,08 0:15:00,285 , -1.9918,-0.77871,-1.55285,0.347374 sgpqcrad1longE13.s1,2001,08 0:30:00,301 , -1.9981,-0.85316,-1.58492, 0.32151 sgpqcrad1longE13.s1,2001,08 0:45:00,307 , -1.9946,-0.06237, -1.5444, 0.39464 sgpqcrad1longE13.s1,2001,08 1:00:00,310 , -1.9839,-0.37422,-1.53889,0.373302 sgpqcrad1longE13.s1,2001,08 1:15:00,362 , -1.9999,-0.65588,-1.61449,0.319474 sgpqcrad1longE13.s1,2001,08 1:30:00,334 , -1.9982,-0.78263,-1.59262,0.300915 sgpqcrad1longE13.s1,2001,08 1:45:00,346 , -1.9946,-0.91573,-1.65162,0.222288 sgpqcrad1longE13.s1,2001,08 2:00:00,311 , -1.9982, -1.0386,-1.61637,0.252789 sgpqcrad1longE13.s1,2001,08 2:15:00,290 , -1.9966,-0.89768,-1.58566,0.294587 sgpqcrad1longE13.s1,2001,08 2:30:00,330 , -2,-0.88155,-1.62961,0.287307 sgpqcrad1longE13.s1,2001,08 2:45:00,323 , -1.9877,-0.82499,-1.60236,0.299486 sgpqcrad1longE13.s1,2001,08 3:00:00,339 , -1.9999,-0.85719,-1.56955,0.323511 sgpqcrad1longE13.s1,2001,08 3:15:00,330 , -1.9999,-0.89542,-1.58329, 0.28836 sgpqcrad1longE13.s1,2001,08 3:30:00,361 , -1.9966, -0.8071, -1.5864,0.296397 sgpqcrad1longE13.s1,2001,08 3:45:00,367 , -2,-0.77895,-1.58312, 0.29537 sgpqcrad1longE13.s1,2001,08 4:00:00,335 , -1.9981,-0.65414,-1.53728,0.301029 sgpqcrad1longE13.s1,2001,08 4:15:00,366 , -1.9999,-0.55346,-1.55327,0.301735 sgpqcrad1longE13.s1,2001,08 4:30:00,372 , -1.9955, -0.6058, -1.5317,0.318031 sgpqcrad1longE13.s1,2001,08 4:45:00,345 , -1.9999, -0.6521,-1.50367, 0.33334 sgpqcrad1longE13.s1,2001,08 5:00:00,361 , -1.9999,-0.71856, -1.5298,0.336265 sgpqcrad1longE13.s1,2001,08 5:15:00,422 , -1.9981, 0.08199,-1.47259,0.337203 sgpqcrad1longE13.s1,2001,08 5:30:00,465 , -1.9054, 6.5989,-0.28739,1.517173 sgpqcrad1longE13.s1,2001,08 5:45:00,465 , -1.3723, 21.064,4.983108,5.064896 sgpqcrad1longE13.s1,2001,08 6:00:00,465 , 0.7082, 42.483,16.50998,9.019212 sgpqcrad1longE13.s1,2001,08 6:15:00,465 , 6.0302, 73.69,32.84134,13.50114 sgpqcrad1longE13.s1,2001,08 6:30:00,456 , 20.441, 98.391,50.42046,17.34464 sgpqcrad1longE13.s1,2001,08 6:45:00,450 , 33.784, 117.1,66.19579,19.32537 sgpqcrad1longE13.s1,2001,08 7:00:00,465 , 45.704, 142.64,82.32676,24.20843 sgpqcrad1longE13.s1,2001,08 7:15:00,459 , 51.256, 198.7,92.97794,27.71386 sgpqcrad1longE13.s1,2001,08 7:30:00,465 , 55.693, 212.89,103.6637,31.20466 sgpqcrad1longE13.s1,2001,08 7:45:00,465 , 63.037, 226.85,117.0873,36.06354 sgpqcrad1longE13.s1,2001,08 8:00:00,458 , 67.515, 286.87,127.5048,43.58253 sgpqcrad1longE13.s1,2001,08 8:15:00,462 , 69.592, 330.79,137.6575, 51.5625 sgpqcrad1longE13.s1,2001,08 8:30:00,459 , 72.55, 316.87,144.1439,53.81788 sgpqcrad1longE13.s1,2001,08 8:45:00,465 , 75.591, 347.56,151.0809,56.22397 sgpqcrad1longE13.s1,2001,08 9:00:00,463 , 76.76, 403.86,167.1079,74.90742 sgpqcrad1longE13.s1,2001,08 9:15:00,461 , 78.987, 468.31,177.9568,83.37461 sgpqcrad1longE13.s1,2001,08 9:30:00,465 , 80.677, 464.48,195.0514,98.26536 sgpqcrad1longE13.s1,2001,08 9:45:00,463 , 82.056, 516.5,201.7393,106.0141 sgpqcrad1longE13.s1,2001,0810:00:00,465 , 84.648, 524.4,204.8684,107.1168 sgpqcrad1longE13.s1,2001,0810:15:00,460 , 86.187, 540.76,199.3609,98.96411 sgpqcrad1longE13.s1,2001,0810:30:00,465 , 86.834, 491.68,208.4607,105.1275 sgpqcrad1longE13.s1,2001,0810:45:00,462 , 89.39, 572.96, 214.627,107.8823 sgpqcrad1longE13.s1,2001,0811:00:00,465 , 89.776, 465.11,216.7661,102.9122 sgpqcrad1longE13.s1,2001,0811:15:00,464 , 63.659, 453.57,207.4919,88.67601 sgpqcrad1longE13.s1,2001,0811:30:00,464 , 80.256, 408.48,200.9796, 76.373 sgpqcrad1longE13.s1,2001,0811:45:00,463 , 21.124, 457.21,202.2557,84.04483 sgpqcrad1longE13.s1,2001,0812:00:00,460 , 43.801, 493.15,219.3271, 96.8674 sgpqcrad1longE13.s1,2001,0812:15:00,464 , 94.62, 505.99,227.7249,103.4037 sgpqcrad1longE13.s1,2001,0812:30:00,462 , 95.906, 557.24,239.9211,116.9421 sgpqcrad1longE13.s1,2001,0812:45:00,465 , 94.463, 569.98, 234.867,119.3345 sgpqcrad1longE13.s1,2001,0813:00:00,463 , 95.82, 550.45,226.9529,111.0588 sgpqcrad1longE13.s1,2001,0813:15:00,465 , 96.078, 522.83,235.6493,113.7065 sgpqcrad1longE13.s1,2001,0813:30:00,464 , 97.461, 525.77,246.1049,119.3641 sgpqcrad1longE13.s1,2001,0813:45:00,463 , 98.285, 578.14,243.1102,118.1002 sgpqcrad1longE13.s1,2001,0814:00:00,462 , 93.096, 573.25,241.3846,116.0928 sgpqcrad1longE13.s1,2001,0814:15:00,465 , 97.423, 503.69,232.7953, 107.785 sgpqcrad1longE13.s1,2001,0814:30:00,464 , 92.785, 454.46,217.5395,88.73767 sgpqcrad1longE13.s1,2001,0814:45:00,455 , 93.969, 452.01,211.7397,79.23509 sgpqcrad1longE13.s1,2001,0815:00:00,448 , 96.967, 447.69,206.2566, 74.3392 sgpqcrad1longE13.s1,2001,0815:15:00,461 , 94.737, 429.07,202.7755, 70.3632 sgpqcrad1longE13.s1,2001,0815:30:00,453 , 55.372, 463.93,194.7348,77.71917 sgpqcrad1longE13.s1,2001,0815:45:00,456 , 54.234, 402.25,182.1726,70.00945 sgpqcrad1longE13.s1,2001,0816:00:00,455 , 26.665, 380.59, 164.746, 65.3762 sgpqcrad1longE13.s1,2001,0816:15:00,438 , 17.137, 387.98,150.0752,57.98292 sgpqcrad1longE13.s1,2001,0816:30:00,439 , 10.936, 241.67,138.9295,46.77848 sgpqcrad1longE13.s1,2001,0816:45:00,461 , 7.0116, 304.97,140.0568,58.93548 sgpqcrad1longE13.s1,2001,0817:00:00,443 , 5.8901, 264.17,123.3066,49.86369 sgpqcrad1longE13.s1,2001,0817:15:00,440 , 3.4591, 220.15,112.0398, 40.4022 sgpqcrad1longE13.s1,2001,0817:30:00,421 , 0.13474, 220.69,97.30496,31.64306 sgpqcrad1longE13.s1,2001,0817:45:00,407 ,-0.47462, 176.95,85.11932,30.20965 sgpqcrad1longE13.s1,2001,0818:00:00,447 , -1.4138, 164.81,69.64345,29.06976 sgpqcrad1longE13.s1,2001,0818:15:00,423 ,-0.23531, 140.86,56.91808,26.33074 sgpqcrad1longE13.s1,2001,0818:30:00,433 , -1.9854, 114.95,41.52373, 23.5403 sgpqcrad1longE13.s1,2001,0818:45:00,453 , -1.3176, 90.44,26.42407,18.98684 sgpqcrad1longE13.s1,2001,0819:00:00,465 , -1.6776, 58.91,12.94464,12.16997 sgpqcrad1longE13.s1,2001,0819:15:00,442 , -1.9992, 29.62, 3.33536,5.851229 sgpqcrad1longE13.s1,2001,0819:30:00,323 , -1.9993, 10.596,-0.53624,2.245297 sgpqcrad1longE13.s1,2001,0819:45:00,213 , -1.9993, 1.3452,-1.56349, 0.60706 sgpqcrad1longE13.s1,2001,0820:00:00,227 , -1.9953, 0.12474, -1.5544,0.575057 sgpqcrad1longE13.s1,2001,0820:15:00,226 , -1.9943, 0.01609,-1.59213,0.451878 sgpqcrad1longE13.s1,2001,0820:30:00,245 , -1.9994,-0.22736,-1.63633,0.385926 sgpqcrad1longE13.s1,2001,0820:45:00,260 , -1.9977, 0.10262,-1.62089,0.437895 sgpqcrad1longE13.s1,2001,0821:00:00,280 , -1.9962, 0.18311, -1.6127,0.411027 sgpqcrad1longE13.s1,2001,0821:15:00,290 , -1.9958, 0.19518,-1.61672,0.410736 sgpqcrad1longE13.s1,2001,0821:30:00,274 , -1.9878,-0.25957,-1.58993,0.386875 sgpqcrad1longE13.s1,2001,0821:45:00,257 , -1.9978,-0.02012,-1.61876,0.423106 sgpqcrad1longE13.s1,2001,0822:00:00,274 , -2,-0.00805,-1.60462,0.425892 sgpqcrad1longE13.s1,2001,0822:15:00,336 , -1.9981,-0.36421,-1.59833,0.350238 sgpqcrad1longE13.s1,2001,0822:30:00,308 , -2,-0.58958,-1.56995,0.320689 sgpqcrad1longE13.s1,2001,0822:45:00,291 , -1.9757,-0.67197,-1.54372, 0.29145 sgpqcrad1longE13.s1,2001,0823:00:00,315 , -1.9999,-0.71031,-1.59208,0.275022 sgpqcrad1longE13.s1,2001,0823:15:00,301 , -1.9947,-0.70023,-1.54715,0.305354 sgpqcrad1longE13.s1,2001,0823:30:00,327 , -1.9946,-0.63383, -1.5619,0.341814 sgpqcrad1longE13.s1,2001,0823:45:00,303 , -1.9875,-0.63585,-1.56262,0.336066