datastream, month, tod, n, min, max, mean, std sgpqcrad1longE1.s1,08 0:00:00,4486 ,-1.99863,7.841138,-0.35382,0.855388 sgpqcrad1longE1.s1,08 0:15:00,4481 ,-1.99632,7.340999,-0.36806,0.852607 sgpqcrad1longE1.s1,08 0:30:00,4511 ,-1.99873,5.587941,-0.38836,0.841986 sgpqcrad1longE1.s1,08 0:45:00,4509 ,-1.99482,8.183829, -0.3572,0.854387 sgpqcrad1longE1.s1,08 1:00:00,4522 ,-1.99941,4.200311,-0.36117,0.847461 sgpqcrad1longE1.s1,08 1:15:00,4518 ,-1.99944,9.451009, -0.3542,0.863795 sgpqcrad1longE1.s1,08 1:30:00,4542 ,-1.99935,3.862915,-0.34312,0.837387 sgpqcrad1longE1.s1,08 1:45:00,4530 ,-1.99991,5.579552,-0.31859, 0.87572 sgpqcrad1longE1.s1,08 2:00:00,4566 ,-1.99906,5.003691,-0.30376,0.871575 sgpqcrad1longE1.s1,08 2:15:00,4574 ,-1.99782,3.436186,-0.32615,0.842646 sgpqcrad1longE1.s1,08 2:30:00,4550 ,-1.99737, 4.14654,-0.33645,0.813775 sgpqcrad1longE1.s1,08 2:45:00,4620 ,-1.99956,6.709183,-0.33872,0.871845 sgpqcrad1longE1.s1,08 3:00:00,4594 ,-1.99995,7.723654,-0.35694,0.846807 sgpqcrad1longE1.s1,08 3:15:00,4604 ,-1.99775,5.264243,-0.34833,0.816493 sgpqcrad1longE1.s1,08 3:30:00,4635 ,-1.99818,5.132109, -0.346,0.796426 sgpqcrad1longE1.s1,08 3:45:00,4646 ,-1.99743,5.280162,-0.30759,0.815244 sgpqcrad1longE1.s1,08 4:00:00,4656 , -1.9917,5.423902,-0.30346, 0.82379 sgpqcrad1longE1.s1,08 4:15:00,4667 ,-1.95429, 7.63597,-0.31562, 0.79095 sgpqcrad1longE1.s1,08 4:30:00,4673 ,-1.98925,8.009407, -0.3249,0.764924 sgpqcrad1longE1.s1,08 4:45:00,4655 ,-1.99582, 5.55745,-0.31089,0.755068 sgpqcrad1longE1.s1,08 5:00:00,4711 ,-1.96195,6.612795,-0.27907, 0.74372 sgpqcrad1longE1.s1,08 5:15:00,4727 ,-1.99701,7.950404,-0.24013,0.761756 sgpqcrad1longE1.s1,08 5:30:00,4711 ,-1.99091,9.948973, 0.49067,1.372524 sgpqcrad1longE1.s1,08 5:45:00,4739 ,-1.92927, 26.9825,3.967419, 4.5981 sgpqcrad1longE1.s1,08 6:00:00,4739 ,-1.77712,54.58806,13.73248,10.96149 sgpqcrad1longE1.s1,08 6:15:00,4740 ,-0.11056,107.2118,32.85664,20.59738 sgpqcrad1longE1.s1,08 6:30:00,4740 , 0,160.5763,58.89442,32.06276 sgpqcrad1longE1.s1,08 6:45:00,4740 , 0,223.7695,91.12684,44.80973 sgpqcrad1longE1.s1,08 7:00:00,4725 ,2.545167,314.9834,127.6316,59.66756 sgpqcrad1longE1.s1,08 7:15:00,4710 ,6.075265,366.9951,163.8223,74.07559 sgpqcrad1longE1.s1,08 7:30:00,4708 ,-0.08248,418.6869,208.6976,87.71215 sgpqcrad1longE1.s1,08 7:45:00,4710 ,3.797914,481.9851,249.4981, 103.305 sgpqcrad1longE1.s1,08 8:00:00,4703 ,8.191115,574.6761,294.4723,115.4049 sgpqcrad1longE1.s1,08 8:15:00,4705 ,38.34731,605.4366,338.0263,128.1871 sgpqcrad1longE1.s1,08 8:30:00,4694 , 48.5399, 675.311,384.2134,135.6664 sgpqcrad1longE1.s1,08 8:45:00,4708 ,33.01022,755.7117,429.7036,143.5463 sgpqcrad1longE1.s1,08 9:00:00,4710 ,28.21898,766.9832,467.2643,157.7301 sgpqcrad1longE1.s1,08 9:15:00,4707 ,36.64132,847.5468,509.7032,167.3245 sgpqcrad1longE1.s1,08 9:30:00,4715 ,16.11741,896.6304,548.6448,171.4959 sgpqcrad1longE1.s1,08 9:45:00,4710 ,15.91709,931.6885, 581.042, 181.871 sgpqcrad1longE1.s1,0810:00:00,4727 ,17.63939,980.2788,617.9406,188.9476 sgpqcrad1longE1.s1,0810:15:00,4728 ,17.42889,1013.321, 654.077,197.2372 sgpqcrad1longE1.s1,0810:30:00,4717 ,22.74524,1066.113,683.4381,205.6431 sgpqcrad1longE1.s1,0810:45:00,4713 ,9.917729,1073.956,697.4764, 223.336 sgpqcrad1longE1.s1,0811:00:00,4714 ,33.32941,1075.918,717.2839,229.6058 sgpqcrad1longE1.s1,0811:15:00,4707 ,19.56894,1159.204,743.2241,234.8965 sgpqcrad1longE1.s1,0811:30:00,4706 , 3.74227,1172.555,756.2965,236.5803 sgpqcrad1longE1.s1,0811:45:00,4703 ,11.95904,1208.005,777.4775,230.6231 sgpqcrad1longE1.s1,0812:00:00,4690 ,15.04486,1186.007,794.4612,229.2938 sgpqcrad1longE1.s1,0812:15:00,4689 ,19.57187, 1227.14,805.9901, 228.023 sgpqcrad1longE1.s1,0812:30:00,4690 ,46.55935, 1208.45, 803.428,239.6489 sgpqcrad1longE1.s1,0812:45:00,4686 , 0,1226.109,790.2167,248.6419 sgpqcrad1longE1.s1,0813:00:00,4704 , 0, 1199.85,778.4926,250.4851 sgpqcrad1longE1.s1,0813:15:00,4692 , 0,1226.974,770.0675,251.8207 sgpqcrad1longE1.s1,0813:30:00,4688 , 0,1212.791,766.0135,248.6894 sgpqcrad1longE1.s1,0813:45:00,4687 , 0, 1191.25,739.9655,252.7748 sgpqcrad1longE1.s1,0814:00:00,4662 , 0, 1142.8,720.5906,251.8079 sgpqcrad1longE1.s1,0814:15:00,4696 , 0, 1115.92,698.5626, 253.461 sgpqcrad1longE1.s1,0814:30:00,4705 ,-1.71284,1074.175,677.1094,248.2055 sgpqcrad1longE1.s1,0814:45:00,4707 , 0,1048.315,643.9632,242.2394 sgpqcrad1longE1.s1,0815:00:00,4706 ,-0.47362,979.1488,621.0426, 226.198 sgpqcrad1longE1.s1,0815:15:00,4693 ,-0.81259,971.8245,593.6157,218.6259 sgpqcrad1longE1.s1,0815:30:00,4674 ,-1.44555,910.0614, 562.791,203.0678 sgpqcrad1longE1.s1,0815:45:00,4690 , -1.7224,869.6971,517.2094,192.9157 sgpqcrad1longE1.s1,0816:00:00,4687 , 0, 796.386,489.8307,182.6429 sgpqcrad1longE1.s1,0816:15:00,4675 , 0, 759.18,447.0808,170.4977 sgpqcrad1longE1.s1,0816:30:00,4686 ,-0.08873,692.8013,407.0116,154.1703 sgpqcrad1longE1.s1,0816:45:00,4682 , -0.7108,648.7761,366.0892, 141.297 sgpqcrad1longE1.s1,0817:00:00,4688 , 0,627.6399,324.7899,128.7197 sgpqcrad1longE1.s1,0817:15:00,4698 ,-0.70568,502.4138, 279.151,113.1815 sgpqcrad1longE1.s1,0817:30:00,4706 , 0,491.4911,235.9902,98.97391 sgpqcrad1longE1.s1,0817:45:00,4696 ,-0.15062,364.8924,196.9299, 81.7347 sgpqcrad1longE1.s1,0818:00:00,4679 ,-1.19238,378.4369,152.3683,73.40836 sgpqcrad1longE1.s1,0818:15:00,4694 ,-1.62231,287.8423,115.3487,57.49308 sgpqcrad1longE1.s1,0818:30:00,4683 ,-0.41708,223.1443,80.83062,42.89026 sgpqcrad1longE1.s1,0818:45:00,4680 ,-0.93313,160.3855,50.35464,31.94549 sgpqcrad1longE1.s1,0819:00:00,4665 ,-1.94408,110.3728,25.80539,20.31348 sgpqcrad1longE1.s1,0819:15:00,4579 ,-1.85357,67.46508, 10.1528,10.58623 sgpqcrad1longE1.s1,0819:30:00,4526 ,-1.96666,25.35087,2.547939, 3.85418 sgpqcrad1longE1.s1,0819:45:00,4464 , -1.9894,9.316427,0.312629,1.181938 sgpqcrad1longE1.s1,0820:00:00,4516 ,-1.99773,7.317107,-0.07888,0.891485 sgpqcrad1longE1.s1,0820:15:00,4587 ,-1.98359, 5.85954,-0.11393,0.845254 sgpqcrad1longE1.s1,0820:30:00,4595 ,-1.95611,8.200433,-0.20999,0.845664 sgpqcrad1longE1.s1,0820:45:00,4596 ,-1.99758,3.945958,-0.23544,0.803583 sgpqcrad1longE1.s1,0821:00:00,4560 ,-1.99257,2.931629,-0.28145,0.790582 sgpqcrad1longE1.s1,0821:15:00,4552 ,-1.99684,3.869398,-0.24447,0.832804 sgpqcrad1longE1.s1,0821:30:00,4559 ,-1.99746,2.655999,-0.26518,0.772625 sgpqcrad1longE1.s1,0821:45:00,4577 , -2,2.710664,-0.32134,0.784156 sgpqcrad1longE1.s1,0822:00:00,4559 ,-1.99258,3.213701,-0.28374,0.810165 sgpqcrad1longE1.s1,0822:15:00,4533 , -1.9993,3.065697,-0.26951,0.828474 sgpqcrad1longE1.s1,0822:30:00,4530 ,-1.99783,2.681519,-0.26794,0.803996 sgpqcrad1longE1.s1,0822:45:00,4452 ,-1.99942,6.897049,-0.28716,0.812134 sgpqcrad1longE1.s1,0823:00:00,4437 ,-1.99818,8.606627,-0.30739,0.866139 sgpqcrad1longE1.s1,0823:15:00,4446 ,-1.99792,6.788767,-0.31952,0.811518 sgpqcrad1longE1.s1,0823:30:00,4457 ,-1.99854,5.608382,-0.31079,0.808384 sgpqcrad1longE1.s1,0823:45:00,4432 , -1.9984,10.87183,-0.33357,0.838412