datastream, year, month, tod,n, min, max, mean, std
sgpqcrad1longE1.s1,1999,02 0:00:00,0 ,       .,       .,       .,       .
sgpqcrad1longE1.s1,1999,02 0:15:00,2 ,-1.79283,-1.39625,-1.59454,0.280419
sgpqcrad1longE1.s1,1999,02 0:30:00,16 ,-1.99967,-0.31653,-1.36641,0.492503
sgpqcrad1longE1.s1,1999,02 0:45:00,14 ,-1.99914,-1.44313,-1.71568,0.190409
sgpqcrad1longE1.s1,1999,02 1:00:00,27 ,-1.99122,-0.92864,-1.46291,0.364732
sgpqcrad1longE1.s1,1999,02 1:15:00,10 ,-1.97495,-0.90935,-1.48736, 0.46998
sgpqcrad1longE1.s1,1999,02 1:30:00,32 ,-1.96383,-1.31249,-1.64442,0.188529
sgpqcrad1longE1.s1,1999,02 1:45:00,44 ,-1.96795,-1.27717,-1.57751,0.179214
sgpqcrad1longE1.s1,1999,02 2:00:00,26 ,-1.93465,-1.20606,-1.58199,0.215137
sgpqcrad1longE1.s1,1999,02 2:15:00,50 ,-1.95326, -1.1415,-1.60174, 0.20274
sgpqcrad1longE1.s1,1999,02 2:30:00,59 ,-1.97792,-0.74532,-1.34759, 0.30651
sgpqcrad1longE1.s1,1999,02 2:45:00,55 ,-1.99654,-0.83754,-1.42362,0.271268
sgpqcrad1longE1.s1,1999,02 3:00:00,58 ,-1.96325,-0.70581,-1.42397,0.368479
sgpqcrad1longE1.s1,1999,02 3:15:00,55 ,-1.97719, -0.8581,-1.49197,0.283811
sgpqcrad1longE1.s1,1999,02 3:30:00,29 ,-1.98386,-0.91927,-1.53309,0.278913
sgpqcrad1longE1.s1,1999,02 3:45:00,50 , -1.9925,1.597043, -1.1069,1.174389
sgpqcrad1longE1.s1,1999,02 4:00:00,49 ,-1.97984,-1.15111,-1.68165, 0.21577
sgpqcrad1longE1.s1,1999,02 4:15:00,39 , -1.9306,  -1.206,-1.62389,0.186039
sgpqcrad1longE1.s1,1999,02 4:30:00,44 ,-1.99229, -1.2192, -1.7905,0.210371
sgpqcrad1longE1.s1,1999,02 4:45:00,45 , -1.9964, -1.2738,-1.72346,0.235824
sgpqcrad1longE1.s1,1999,02 5:00:00,65 ,-1.99286,-0.81704,-1.63226,0.305875
sgpqcrad1longE1.s1,1999,02 5:15:00,51 ,-1.99931,-0.54538,-1.41497,0.472932
sgpqcrad1longE1.s1,1999,02 5:30:00,45 , -1.9486,-0.05736,-1.45843,0.460555
sgpqcrad1longE1.s1,1999,02 5:45:00,51 ,-1.99938,-1.29426,-1.72485,0.216557
sgpqcrad1longE1.s1,1999,02 6:00:00,39 ,-1.98598,-0.74341,-1.53449,0.418791
sgpqcrad1longE1.s1,1999,02 6:15:00,25 ,-1.97472,-0.26192,-1.28553,0.571454
sgpqcrad1longE1.s1,1999,02 6:30:00,27 ,-1.94293, -1.2367,-1.53839, 0.17477
sgpqcrad1longE1.s1,1999,02 6:45:00,30 ,-1.99931,-1.47278,-1.80123,0.149594
sgpqcrad1longE1.s1,1999,02 7:00:00,81 ,-1.98834,3.987438,-0.70904,1.434296
sgpqcrad1longE1.s1,1999,02 7:15:00,230 ,-1.98106,13.14423,1.975421,3.830815
sgpqcrad1longE1.s1,1999,02 7:30:00,358 ,-1.95679,32.01485,7.909558, 7.27763
sgpqcrad1longE1.s1,1999,02 7:45:00,400 ,-1.91129,49.63939,18.94389,11.08766
sgpqcrad1longE1.s1,1999,02 8:00:00,420 ,-1.12557, 98.6674,32.02733,17.16273
sgpqcrad1longE1.s1,1999,02 8:15:00,420 ,9.315906,124.5571,45.19854,20.32687
sgpqcrad1longE1.s1,1999,02 8:30:00,420 ,15.56669,155.6075,55.40246,22.95738
sgpqcrad1longE1.s1,1999,02 8:45:00,418 ,23.62087,  143.77,63.92116,25.29336
sgpqcrad1longE1.s1,1999,02 9:00:00,419 ,24.71391,179.1817,72.82951,33.31509
sgpqcrad1longE1.s1,1999,02 9:15:00,420 ,13.07395,230.8502,85.79041,41.84253
sgpqcrad1longE1.s1,1999,02 9:30:00,420 ,50.78842,239.8109,103.8936,50.10003
sgpqcrad1longE1.s1,1999,02 9:45:00,420 ,53.70483,237.2835,108.9571,53.15763
sgpqcrad1longE1.s1,1999,0210:00:00,416 ,52.47863,322.9943,121.9525,67.22982
sgpqcrad1longE1.s1,1999,0210:15:00,413 ,42.68091,356.8447,135.3326,78.32568
sgpqcrad1longE1.s1,1999,0210:30:00,415 ,47.61768,375.6179,141.5168,83.50675
sgpqcrad1longE1.s1,1999,0210:45:00,416 ,41.73916,377.2878,148.8572,93.15806
sgpqcrad1longE1.s1,1999,0211:00:00,416 ,43.70847,406.9293,155.3478,99.94937
sgpqcrad1longE1.s1,1999,0211:15:00,419 ,41.94169,397.5135,152.4931,94.16508
sgpqcrad1longE1.s1,1999,0211:30:00,420 ,50.45595,421.2944,154.2644,96.56183
sgpqcrad1longE1.s1,1999,0211:45:00,419 ,  46.937,445.3789,158.5833,101.4593
sgpqcrad1longE1.s1,1999,0212:00:00,420 ,52.34914, 428.585, 150.187,87.43374
sgpqcrad1longE1.s1,1999,0212:15:00,420 ,51.93325,393.6771,154.1534,  89.343
sgpqcrad1longE1.s1,1999,0212:30:00,420 ,63.78437,403.0469,163.9964,97.71501
sgpqcrad1longE1.s1,1999,0212:45:00,420 ,52.04104,462.9207,159.8636,96.63424
sgpqcrad1longE1.s1,1999,0213:00:00,411 ,44.63791,454.5166,165.0715,101.2232
sgpqcrad1longE1.s1,1999,0213:15:00,419 ,44.30415,460.0956,163.5753, 106.645
sgpqcrad1longE1.s1,1999,0213:30:00,420 ,37.49335,431.5127,156.9593, 94.8792
sgpqcrad1longE1.s1,1999,0213:45:00,420 ,36.76087,378.1639,155.6753, 87.6055
sgpqcrad1longE1.s1,1999,0214:00:00,420 ,37.37534,406.2269,171.3316,101.6873
sgpqcrad1longE1.s1,1999,0214:15:00,420 ,35.33376,400.7355,170.0055,101.5518
sgpqcrad1longE1.s1,1999,0214:30:00,416 ,32.95179,378.7911,156.9209,92.77491
sgpqcrad1longE1.s1,1999,0214:45:00,415 ,39.46094,368.6917, 150.793, 83.9962
sgpqcrad1longE1.s1,1999,0215:00:00,410 ,35.53058,342.6576,146.2135,82.59298
sgpqcrad1longE1.s1,1999,0215:15:00,391 ,41.78478,297.5816,133.6688,74.51409
sgpqcrad1longE1.s1,1999,0215:30:00,404 ,45.76682, 300.722,130.0222,67.29747
sgpqcrad1longE1.s1,1999,0215:45:00,405 ,16.80094,249.8114,119.9225,59.78618
sgpqcrad1longE1.s1,1999,0216:00:00,405 ,17.78422,254.9746,112.4291,60.00805
sgpqcrad1longE1.s1,1999,0216:15:00,405 ,12.63539, 227.734,104.6944,55.95156
sgpqcrad1longE1.s1,1999,0216:30:00,405 ,16.64733,181.8821,90.87479,39.39529
sgpqcrad1longE1.s1,1999,0216:45:00,405 ,9.634418, 172.239,81.87991,33.18895
sgpqcrad1longE1.s1,1999,0217:00:00,405 ,4.853519,122.8813,68.26623,25.57956
sgpqcrad1longE1.s1,1999,0217:15:00,405 ,4.405144,109.4564,51.76335,20.55574
sgpqcrad1longE1.s1,1999,0217:30:00,405 ,4.657037,85.98743,39.16743,15.82308
sgpqcrad1longE1.s1,1999,0217:45:00,401 ,-1.98982,61.88091,23.95364,14.62724
sgpqcrad1longE1.s1,1999,0218:00:00,367 ,-1.91933,44.99197,11.32619,10.57021
sgpqcrad1longE1.s1,1999,0218:15:00,297 ,-1.95059,28.80402,4.227267, 5.44782
sgpqcrad1longE1.s1,1999,0218:30:00,249 ,-1.97829,5.607135,1.232538,1.690219
sgpqcrad1longE1.s1,1999,0218:45:00,232 ,-1.97785,2.822357,0.407298,1.058443
sgpqcrad1longE1.s1,1999,0219:00:00,222 ,-1.97917,2.296115,0.225985,0.992424
sgpqcrad1longE1.s1,1999,0219:15:00,219 ,-1.60762,1.793534,0.051103,0.779574
sgpqcrad1longE1.s1,1999,0219:30:00,212 ,-1.89011,1.502724,-0.28877,0.832418
sgpqcrad1longE1.s1,1999,0219:45:00,198 ,-1.99982,0.730436,-0.78104,0.701368
sgpqcrad1longE1.s1,1999,0220:00:00,166 ,-1.98526,0.553744,-1.09341,0.623608
sgpqcrad1longE1.s1,1999,0220:15:00,97 ,-1.97693, 0.54127,-1.13918,0.713813
sgpqcrad1longE1.s1,1999,0220:30:00,80 ,-1.96903,0.585578,-0.86077,0.784002
sgpqcrad1longE1.s1,1999,0220:45:00,53 , -1.9797,0.451077,-0.59342,0.764911
sgpqcrad1longE1.s1,1999,0221:00:00,50 ,-1.95459,0.697802,-0.43038,0.848212
sgpqcrad1longE1.s1,1999,0221:15:00,58 ,-1.96629,0.706372,-0.88752,0.864178
sgpqcrad1longE1.s1,1999,0221:30:00,54 ,-1.99441,0.549334,-1.34038,0.553002
sgpqcrad1longE1.s1,1999,0221:45:00,72 ,-1.99109,-0.85276, -1.5453,0.260496
sgpqcrad1longE1.s1,1999,0222:00:00,52 ,-1.98682,-0.23989,-1.54146,0.341627
sgpqcrad1longE1.s1,1999,0222:15:00,43 ,-1.97779, 0.14654,-1.27342, 0.42593
sgpqcrad1longE1.s1,1999,0222:30:00,32 ,-1.99281,-1.05233,-1.48018,0.255828
sgpqcrad1longE1.s1,1999,0222:45:00,56 ,-1.99667,0.578066,-1.45216,0.670596
sgpqcrad1longE1.s1,1999,0223:00:00,24 ,-1.96275,-0.49562,-1.71291,0.296822
sgpqcrad1longE1.s1,1999,0223:15:00,17 ,-1.97892,-1.19966,-1.63712,0.203025
sgpqcrad1longE1.s1,1999,0223:30:00,10 ,-1.98521,-1.62899,-1.83388,0.120754
sgpqcrad1longE1.s1,1999,0223:45:00,12 ,-1.96855,2.269408,-1.49779,1.189526