datastream, year, month, tod,n, min, max, mean, std sgpqcrad1longE13.s1,1997,12 0:00:00,450 , -1.485,1.354513,-0.05967,0.404115 sgpqcrad1longE13.s1,1997,12 0:15:00,450 ,-1.55271, 1.23437,-0.10575,0.452771 sgpqcrad1longE13.s1,1997,12 0:30:00,450 ,-1.15261,0.832434,-0.08862,0.434328 sgpqcrad1longE13.s1,1997,12 0:45:00,450 ,-1.27584,1.040484,-0.13884,0.450534 sgpqcrad1longE13.s1,1997,12 1:00:00,450 , -1.3268,0.991529,-0.15988,0.437938 sgpqcrad1longE13.s1,1997,12 1:15:00,450 ,-1.35344,0.965238,-0.18854,0.455892 sgpqcrad1longE13.s1,1997,12 1:30:00,450 ,-1.50204,0.989779,-0.15602,0.446488 sgpqcrad1longE13.s1,1997,12 1:45:00,450 ,-1.36214,1.201502, -0.1797,0.487254 sgpqcrad1longE13.s1,1997,12 2:00:00,441 ,-1.41018,1.516863,-0.17241,0.483212 sgpqcrad1longE13.s1,1997,12 2:15:00,435 ,-1.41406,0.870019,-0.16486,0.449306 sgpqcrad1longE13.s1,1997,12 2:30:00,435 ,-1.43868,0.804615,-0.19893,0.422416 sgpqcrad1longE13.s1,1997,12 2:45:00,435 ,-1.41255,1.555238,-0.19299, 0.42164 sgpqcrad1longE13.s1,1997,12 3:00:00,435 ,-1.39866,1.516305,-0.22864,0.414841 sgpqcrad1longE13.s1,1997,12 3:15:00,435 ,-1.59481, 1.40611,-0.19857,0.462919 sgpqcrad1longE13.s1,1997,12 3:30:00,435 ,-1.65591,2.053285,-0.22696,0.513819 sgpqcrad1longE13.s1,1997,12 3:45:00,435 ,-1.48414,1.110562,-0.19592,0.460787 sgpqcrad1longE13.s1,1997,12 4:00:00,435 , -1.6641,0.778566,-0.21346,0.426482 sgpqcrad1longE13.s1,1997,12 4:15:00,435 , -1.6966,0.792385,-0.21398, 0.45023 sgpqcrad1longE13.s1,1997,12 4:30:00,435 ,-1.52119,0.916563,-0.21239,0.416132 sgpqcrad1longE13.s1,1997,12 4:45:00,435 ,-1.47177,0.942791,-0.19712,0.421691 sgpqcrad1longE13.s1,1997,12 5:00:00,435 ,-1.75947,0.998806,-0.18124,0.494898 sgpqcrad1longE13.s1,1997,12 5:15:00,435 ,-1.73908,1.230188,-0.14555,0.459803 sgpqcrad1longE13.s1,1997,12 5:30:00,435 ,-1.50811, 1.3091,-0.23663,0.498431 sgpqcrad1longE13.s1,1997,12 5:45:00,435 ,-1.36514,1.563931,-0.23183,0.545523 sgpqcrad1longE13.s1,1997,12 6:00:00,435 ,-1.48716,1.007831,-0.25262, 0.46317 sgpqcrad1longE13.s1,1997,12 6:15:00,435 ,-1.78238,0.644105,-0.27792,0.422474 sgpqcrad1longE13.s1,1997,12 6:30:00,435 ,-1.54735,0.593157,-0.29024,0.439345 sgpqcrad1longE13.s1,1997,12 6:45:00,435 ,-1.60072,0.793256, -0.2702,0.500179 sgpqcrad1longE13.s1,1997,12 7:00:00,435 ,-1.76299,3.537075,-0.16159,0.635672 sgpqcrad1longE13.s1,1997,12 7:15:00,435 ,-1.65615,10.04701,1.018617,1.848173 sgpqcrad1longE13.s1,1997,12 7:30:00,435 ,-0.77445,26.53361,4.390243,4.454007 sgpqcrad1longE13.s1,1997,12 7:45:00,435 ,0.836304,35.49332,11.72057,7.421328 sgpqcrad1longE13.s1,1997,12 8:00:00,435 ,3.001483, 50.1667,20.19487,10.28981 sgpqcrad1longE13.s1,1997,12 8:15:00,435 , 5.5486,92.89197,28.96364,13.02669 sgpqcrad1longE13.s1,1997,12 8:30:00,435 ,8.008161,106.2292,39.15311,17.38493 sgpqcrad1longE13.s1,1997,12 8:45:00,435 ,11.16929,132.1204,48.06263,21.40135 sgpqcrad1longE13.s1,1997,12 9:00:00,428 ,17.84992,146.4774,57.59198,27.65992 sgpqcrad1longE13.s1,1997,12 9:15:00,415 ,15.55412,186.1625,65.64875,34.74122 sgpqcrad1longE13.s1,1997,12 9:30:00,428 ,21.03763,209.0788,72.98591, 38.1986 sgpqcrad1longE13.s1,1997,12 9:45:00,428 ,20.76185,242.5483,77.16038,42.94199 sgpqcrad1longE13.s1,1997,1210:00:00,420 ,13.52415,261.2238, 76.8769,42.00136 sgpqcrad1longE13.s1,1997,1210:15:00,431 ,20.47373,276.8534,80.21885, 41.257 sgpqcrad1longE13.s1,1997,1210:30:00,422 ,23.16735,286.5491,86.28366,46.35365 sgpqcrad1longE13.s1,1997,1210:45:00,418 ,17.46131,304.9108,93.35547,55.86099 sgpqcrad1longE13.s1,1997,1211:00:00,425 ,17.95794,269.1334,98.22987, 55.4719 sgpqcrad1longE13.s1,1997,1211:15:00,423 , 19.3239, 310.49,100.5571,58.84287 sgpqcrad1longE13.s1,1997,1211:30:00,420 ,24.58481,325.4607,107.8113,72.30362 sgpqcrad1longE13.s1,1997,1211:45:00,425 ,30.02077,332.6671,106.4311,60.63621 sgpqcrad1longE13.s1,1997,1212:00:00,432 ,41.24913,284.1872,101.5548,46.65669 sgpqcrad1longE13.s1,1997,1212:15:00,433 ,31.29437,324.9712,104.5149,64.64421 sgpqcrad1longE13.s1,1997,1212:30:00,433 , 19.609,349.7285,104.4519,66.78887 sgpqcrad1longE13.s1,1997,1212:45:00,435 ,12.53516,336.2309,106.5867,68.94314 sgpqcrad1longE13.s1,1997,1213:00:00,422 ,13.31868,338.4905,103.6078,65.91724 sgpqcrad1longE13.s1,1997,1213:15:00,428 ,25.91452,328.0425,100.4787,65.44544 sgpqcrad1longE13.s1,1997,1213:30:00,425 ,24.58118,312.4745,94.94289,58.57916 sgpqcrad1longE13.s1,1997,1213:45:00,430 ,22.21605, 281.848,93.80211,56.61842 sgpqcrad1longE13.s1,1997,1214:00:00,429 ,15.51178,274.9527,90.27917,51.75004 sgpqcrad1longE13.s1,1997,1214:15:00,428 ,13.18733,279.6683,87.20416,47.82573 sgpqcrad1longE13.s1,1997,1214:30:00,423 ,20.51838,231.5215, 81.3265,49.38375 sgpqcrad1longE13.s1,1997,1214:45:00,429 ,20.15166,193.1546,72.42674,43.79366 sgpqcrad1longE13.s1,1997,1215:00:00,434 ,11.47826,194.1704,71.55234,39.80583 sgpqcrad1longE13.s1,1997,1215:15:00,433 ,11.28709,195.0519,65.37599,39.36189 sgpqcrad1longE13.s1,1997,1215:30:00,434 ,6.713013,182.2277, 58.224,34.50393 sgpqcrad1longE13.s1,1997,1215:45:00,435 , 5.86213,131.5148,49.32875,29.01435 sgpqcrad1longE13.s1,1997,1216:00:00,435 ,5.921845,113.2568,41.70637,25.44699 sgpqcrad1longE13.s1,1997,1216:15:00,435 ,4.415128,99.65275, 33.9508, 20.0825 sgpqcrad1longE13.s1,1997,1216:30:00,435 ,4.534756,79.38626,26.55277,15.21345 sgpqcrad1longE13.s1,1997,1216:45:00,423 ,0.726026,50.48545,16.63526,9.820309 sgpqcrad1longE13.s1,1997,1217:00:00,435 ,-0.15688,23.76126,8.051142,5.393122 sgpqcrad1longE13.s1,1997,1217:15:00,435 ,-1.03343, 11.0608,2.532806,2.409863 sgpqcrad1longE13.s1,1997,1217:30:00,435 , -1.5864,3.310874,0.339129,0.813591 sgpqcrad1longE13.s1,1997,1217:45:00,435 ,-1.39845,1.615516, -0.03,0.568458 sgpqcrad1longE13.s1,1997,1218:00:00,435 ,-1.34292,1.398358,-0.04562,0.551252 sgpqcrad1longE13.s1,1997,1218:15:00,435 ,-1.14783,1.703082,-0.06048,0.557275 sgpqcrad1longE13.s1,1997,1218:30:00,435 ,-1.14235,1.915929,-0.05038, 0.57622 sgpqcrad1longE13.s1,1997,1218:45:00,435 ,-1.30603,1.738391,-0.07838,0.515213 sgpqcrad1longE13.s1,1997,1219:00:00,435 ,-1.35086,1.340943,-0.09368,0.492309 sgpqcrad1longE13.s1,1997,1219:15:00,438 ,-1.26103,1.394838,-0.13298,0.510509 sgpqcrad1longE13.s1,1997,1219:30:00,463 , -1.4017,1.190022,-0.14583,0.452731 sgpqcrad1longE13.s1,1997,1219:45:00,465 ,-1.34746,1.135282,-0.17101, 0.46204 sgpqcrad1longE13.s1,1997,1220:00:00,465 ,-1.32262,1.666762,-0.13321,0.492962 sgpqcrad1longE13.s1,1997,1220:15:00,465 , -1.5691,1.140168,-0.11894,0.460129 sgpqcrad1longE13.s1,1997,1220:30:00,439 ,-1.30002,0.865858,-0.08544,0.470539 sgpqcrad1longE13.s1,1997,1220:45:00,435 ,-1.54414,0.895961,-0.14192,0.485635 sgpqcrad1longE13.s1,1997,1221:00:00,435 ,-1.36181,1.337991,-0.16696,0.496429 sgpqcrad1longE13.s1,1997,1221:15:00,435 , -1.4589, 0.89308,-0.20612,0.480559 sgpqcrad1longE13.s1,1997,1221:30:00,435 ,-1.32504, 0.97297,-0.16994,0.469863 sgpqcrad1longE13.s1,1997,1221:45:00,435 ,-1.40354,0.795408,-0.14581,0.455655 sgpqcrad1longE13.s1,1997,1222:00:00,435 ,-1.32131,1.563044,-0.01749,0.522896 sgpqcrad1longE13.s1,1997,1222:15:00,435 , -1.0776, 1.46904,0.012703,0.470578 sgpqcrad1longE13.s1,1997,1222:30:00,435 ,-1.35323,1.127628,-0.12761,0.456844 sgpqcrad1longE13.s1,1997,1222:45:00,435 ,-1.37688,1.291743,-0.10612,0.511377 sgpqcrad1longE13.s1,1997,1223:00:00,435 ,-1.58823,1.847367,-0.06064, 0.48355 sgpqcrad1longE13.s1,1997,1223:15:00,438 , -1.2251,0.991535,-0.11358,0.476835 sgpqcrad1longE13.s1,1997,1223:30:00,450 ,-1.35309,1.185976,-0.13051,0.471555 sgpqcrad1longE13.s1,1997,1223:45:00,450 ,-1.19719, 1.41985,-0.10971,0.466502