datastream, year, month, tod,n, min, max, mean, std sgpqcrad1longE1.s1,2007,08 0:00:00,345 ,-0.31041,-0.02685,-0.14544,0.070952 sgpqcrad1longE1.s1,2007,08 0:15:00,345 ,-0.32048,-0.02182,-0.15167,0.066507 sgpqcrad1longE1.s1,2007,08 0:30:00,345 ,-0.56211, 0.01175, -0.1476,0.071105 sgpqcrad1longE1.s1,2007,08 0:45:00,345 ,-0.27011, 0.0688,-0.12779,0.070996 sgpqcrad1longE1.s1,2007,08 1:00:00,345 ,-0.25167, 0.05034,-0.13148,0.064582 sgpqcrad1longE1.s1,2007,08 1:15:00,345 ,-0.24998, 0.04363, -0.129,0.062289 sgpqcrad1longE1.s1,2007,08 1:30:00,345 ,-0.24327, 0.02517,-0.12157,0.062546 sgpqcrad1longE1.s1,2007,08 1:45:00,345 ,-0.23155, 0.00503,-0.11369,0.059084 sgpqcrad1longE1.s1,2007,08 2:00:00,345 ,-0.26013,-0.00503,-0.11469,0.054916 sgpqcrad1longE1.s1,2007,08 2:15:00,345 ,-0.24331, 0.00839, -0.1114,0.052679 sgpqcrad1longE1.s1,2007,08 2:30:00,345 ,-0.27518, 0.00839,-0.11232,0.053023 sgpqcrad1longE1.s1,2007,08 2:45:00,345 ,-0.21478, 0.00671,-0.10613, 0.04703 sgpqcrad1longE1.s1,2007,08 3:00:00,345 ,-0.22485, 0.00168,-0.10356,0.044905 sgpqcrad1longE1.s1,2007,08 3:15:00,345 ,-0.21313, 0.0386,-0.09931,0.044984 sgpqcrad1longE1.s1,2007,08 3:30:00,354 ,-0.20978, 0.0151,-0.10567,0.048802 sgpqcrad1longE1.s1,2007,08 3:45:00,360 ,-0.21646, 0.00671,-0.11773,0.052721 sgpqcrad1longE1.s1,2007,08 4:00:00,360 ,-0.27521, 0, -0.1149, 0.05444 sgpqcrad1longE1.s1,2007,08 4:15:00,360 ,-0.27187, 0.0386,-0.09507,0.049658 sgpqcrad1longE1.s1,2007,08 4:30:00,360 ,-0.27859, 0.0235,-0.10108,0.053072 sgpqcrad1longE1.s1,2007,08 4:45:00,360 ,-0.28865,-0.00839,-0.10435,0.062726 sgpqcrad1longE1.s1,2007,08 5:00:00,360 ,-0.25173, 0.00168, -0.0944,0.049558 sgpqcrad1longE1.s1,2007,08 5:15:00,360 ,-0.21313, 0.46655,-0.06487,0.078866 sgpqcrad1longE1.s1,2007,08 5:30:00,360 ,-0.20139, 7.1885, 0.52853,1.098684 sgpqcrad1longE1.s1,2007,08 5:45:00,360 ,-0.09566, 20.311,3.933885,4.570784 sgpqcrad1longE1.s1,2007,08 6:00:00,360 , 0.64108, 36.384,12.19191,8.682324 sgpqcrad1longE1.s1,2007,08 6:15:00,356 , 3.7995, 70.916,25.74063,14.55742 sgpqcrad1longE1.s1,2007,08 6:30:00,353 , 11.351, 113.59,41.34897,20.78874 sgpqcrad1longE1.s1,2007,08 6:45:00,352 , 13.26, 123.94, 57.275, 25.7774 sgpqcrad1longE1.s1,2007,08 7:00:00,340 , 23.326, 155.43,73.56401,28.28826 sgpqcrad1longE1.s1,2007,08 7:15:00,336 , 28.935, 186.53,89.31421,31.29257 sgpqcrad1longE1.s1,2007,08 7:30:00,342 , 38.489, 215.34,112.2216,41.40843 sgpqcrad1longE1.s1,2007,08 7:45:00,346 , 42.78, 268.02,125.1565,46.47716 sgpqcrad1longE1.s1,2007,08 8:00:00,345 , 37.954, 307.4,134.1011,50.39376 sgpqcrad1longE1.s1,2007,08 8:15:00,356 , 62.355, 322.51,150.0127,60.98549 sgpqcrad1longE1.s1,2007,08 8:30:00,353 , 61.108, 349.84,158.4115,64.05122 sgpqcrad1longE1.s1,2007,08 8:45:00,343 , 79.303, 380.69,163.2113,67.33045 sgpqcrad1longE1.s1,2007,08 9:00:00,338 , 82.024, 410.33,178.0468,79.17105 sgpqcrad1longE1.s1,2007,08 9:15:00,343 , 43.327, 424.7,190.1486,91.76066 sgpqcrad1longE1.s1,2007,08 9:30:00,347 , 49.514, 458.12, 205.977,107.8115 sgpqcrad1longE1.s1,2007,08 9:45:00,353 , 89.02, 469.52, 214.659,112.8831 sgpqcrad1longE1.s1,2007,0810:00:00,358 , 89.824, 469.96,219.3602,108.0198 sgpqcrad1longE1.s1,2007,0810:15:00,347 , 62.395, 527.01,213.5574,105.9299 sgpqcrad1longE1.s1,2007,0810:30:00,342 , 27.707, 481.83,204.1266, 101.063 sgpqcrad1longE1.s1,2007,0810:45:00,357 , 13.671, 452.45,201.7488,106.3108 sgpqcrad1longE1.s1,2007,0811:00:00,359 , 36.623, 541.74,218.0223,117.7607 sgpqcrad1longE1.s1,2007,0811:15:00,358 , 27.932, 570.33,218.6088,118.2783 sgpqcrad1longE1.s1,2007,0811:30:00,360 , 17.133, 519.06,224.5285,126.6361 sgpqcrad1longE1.s1,2007,0811:45:00,360 , 23.197, 552.92,238.4285,138.7372 sgpqcrad1longE1.s1,2007,0812:00:00,358 , 32.157, 639.12,235.2366,140.1676 sgpqcrad1longE1.s1,2007,0812:15:00,359 , 38.562, 643.68,231.5091,138.8467 sgpqcrad1longE1.s1,2007,0812:30:00,359 , 70.624, 643.65,237.5747,140.4949 sgpqcrad1longE1.s1,2007,0812:45:00,357 , 58.556, 582.42,237.3223,135.1823 sgpqcrad1longE1.s1,2007,0813:00:00,358 , 76.589, 600.75,240.4398,136.4825 sgpqcrad1longE1.s1,2007,0813:15:00,342 , 89.618, 529.91,235.8464,120.2578 sgpqcrad1longE1.s1,2007,0813:30:00,345 , 86.069, 606.57,246.2983, 128.933 sgpqcrad1longE1.s1,2007,0813:45:00,336 , 83.439, 568.9,223.2734,115.2437 sgpqcrad1longE1.s1,2007,0814:00:00,337 , 82.884, 530.51,216.0284,104.3825 sgpqcrad1longE1.s1,2007,0814:15:00,330 , 83.157, 413.9,200.5668, 86.0587 sgpqcrad1longE1.s1,2007,0814:30:00,326 , 84.039, 460.33,201.4438,81.14148 sgpqcrad1longE1.s1,2007,0814:45:00,319 , 83.321, 522.49, 194.841,84.09503 sgpqcrad1longE1.s1,2007,0815:00:00,326 , 83.039, 463.38,196.1342,78.83886 sgpqcrad1longE1.s1,2007,0815:15:00,332 , 83.252, 440.89,191.7143,76.89882 sgpqcrad1longE1.s1,2007,0815:30:00,323 , 81.975, 369.8,183.6164,70.02331 sgpqcrad1longE1.s1,2007,0815:45:00,322 , 81.041, 365.58,171.7018,67.65863 sgpqcrad1longE1.s1,2007,0816:00:00,322 , 74.988, 397.04,164.1228,68.08755 sgpqcrad1longE1.s1,2007,0816:15:00,314 , 79.106, 426.27,157.2261, 64.5089 sgpqcrad1longE1.s1,2007,0816:30:00,312 , 33.044, 370.68,149.8946,76.30903 sgpqcrad1longE1.s1,2007,0816:45:00,319 , 13.658, 371.27,140.1102, 74.4601 sgpqcrad1longE1.s1,2007,0817:00:00,289 , 6.5436, 250.04,117.6315,53.54129 sgpqcrad1longE1.s1,2007,0817:15:00,251 , 2.958, 308.9, 105.808,58.75198 sgpqcrad1longE1.s1,2007,0817:30:00,186 , 0.72482, 251.42,89.30722,40.49639 sgpqcrad1longE1.s1,2007,0817:45:00,175 , -1.0369, 184.83,80.96564,41.94624 sgpqcrad1longE1.s1,2007,0818:00:00,207 , -0.2416, 203.63,63.28542,38.10262 sgpqcrad1longE1.s1,2007,0818:15:00,245 ,-0.19127, 106.29,52.68622,24.40907 sgpqcrad1longE1.s1,2007,0818:30:00,236 ,-0.08054, 95.016,45.88213,26.34479 sgpqcrad1longE1.s1,2007,0818:45:00,217 ,-0.04699, 86.475,26.88737,22.79603 sgpqcrad1longE1.s1,2007,0819:00:00,303 , 0.10906, 70.069,16.92073,15.55023 sgpqcrad1longE1.s1,2007,0819:15:00,341 ,-0.07718, 43.121,7.665706,8.974108 sgpqcrad1longE1.s1,2007,0819:30:00,345 ,-0.26845, 18.1,1.693548,3.072759 sgpqcrad1longE1.s1,2007,0819:45:00,345 ,-0.32045, 3.3723,0.067065,0.543962 sgpqcrad1longE1.s1,2007,0820:00:00,345 ,-0.34731, 0.07214,-0.16485,0.076465 sgpqcrad1longE1.s1,2007,0820:15:00,345 ,-0.37415,-0.02349,-0.17058,0.085833 sgpqcrad1longE1.s1,2007,0820:30:00,345 , -0.4446,-0.03691,-0.19319,0.097856 sgpqcrad1longE1.s1,2007,0820:45:00,345 , -0.3842,-0.03188,-0.18441,0.086736 sgpqcrad1longE1.s1,2007,0821:00:00,345 ,-0.44627,-0.03188,-0.17781,0.094899 sgpqcrad1longE1.s1,2007,0821:15:00,345 ,-0.35236,-0.03189,-0.19126,0.088907 sgpqcrad1longE1.s1,2007,0821:30:00,345 ,-0.91774,-0.04698,-0.19792,0.097126 sgpqcrad1longE1.s1,2007,0821:45:00,345 ,-0.95129,-0.05034,-0.20563,0.117083 sgpqcrad1longE1.s1,2007,0822:00:00,345 ,-0.99323,-0.01175,-0.21015,0.120189 sgpqcrad1longE1.s1,2007,0822:15:00,345 ,-0.62082, -0.0151, -0.1852,0.096478 sgpqcrad1longE1.s1,2007,0822:30:00,345 ,-0.56713, 0.04196,-0.16833,0.084381 sgpqcrad1longE1.s1,2007,0822:45:00,345 ,-0.29697,-0.02014,-0.15152,0.071242 sgpqcrad1longE1.s1,2007,0823:00:00,345 ,-0.33051,-0.01007,-0.15897,0.077431 sgpqcrad1longE1.s1,2007,0823:15:00,345 ,-0.32885,-0.01007,-0.15343,0.082068 sgpqcrad1longE1.s1,2007,0823:30:00,345 ,-0.33556, 0.02853,-0.14809,0.077221 sgpqcrad1longE1.s1,2007,0823:45:00,345 ,-0.32216, 0.02014, -0.1451,0.071311