datastream, year, month, tod,n, min, max, mean, std sgpqcrad1longE13.s1,1999,01 0:00:00,451 , -1.966, 6.7787,0.991748,1.431797 sgpqcrad1longE13.s1,1999,01 0:15:00,459 , -1.9252, 6.5337, 1.0561,1.606973 sgpqcrad1longE13.s1,1999,01 0:30:00,465 , -1.3809, 5.6149,0.993237,1.501459 sgpqcrad1longE13.s1,1999,01 0:45:00,456 , -1.9998, 5.3107,1.038774,1.614739 sgpqcrad1longE13.s1,1999,01 1:00:00,453 , -1.977, 5.9429,1.150157,1.401615 sgpqcrad1longE13.s1,1999,01 1:15:00,465 , -1.6577, 6.945,1.139348,1.255095 sgpqcrad1longE13.s1,1999,01 1:30:00,465 , -1.6123, 7.1494,1.111313,1.441374 sgpqcrad1longE13.s1,1999,01 1:45:00,464 , -1.9091, 6.9518,1.075305,1.465647 sgpqcrad1longE13.s1,1999,01 2:00:00,465 , -1.6306, 5.4933,0.972106,1.292336 sgpqcrad1longE13.s1,1999,01 2:15:00,463 , -1.9593, 5.3161,0.973304,1.300955 sgpqcrad1longE13.s1,1999,01 2:30:00,465 , -1.6602, 8.5788,0.968625,1.696257 sgpqcrad1longE13.s1,1999,01 2:45:00,451 , -1.9732, 7.3669,1.078087,1.532467 sgpqcrad1longE13.s1,1999,01 3:00:00,458 , -1.9937, 4.9387, 1.15282,1.539953 sgpqcrad1longE13.s1,1999,01 3:15:00,465 , -1.3541, 5.7043,1.040516,1.423556 sgpqcrad1longE13.s1,1999,01 3:30:00,463 , -1.946, 7.353,0.947183,1.654019 sgpqcrad1longE13.s1,1999,01 3:45:00,465 , -1.6334, 8.0273, 0.94641,1.740172 sgpqcrad1longE13.s1,1999,01 4:00:00,465 , -1.6717, 9.2469,1.104863,2.059339 sgpqcrad1longE13.s1,1999,01 4:15:00,465 , -1.6327, 9.1992,1.183982,1.978602 sgpqcrad1longE13.s1,1999,01 4:30:00,465 , -1.6605, 7.3661,1.095969,1.810596 sgpqcrad1longE13.s1,1999,01 4:45:00,462 , -1.994, 5.9079, 1.11982,1.525288 sgpqcrad1longE13.s1,1999,01 5:00:00,465 , -1.6992, 5.3073, 1.21427,1.467259 sgpqcrad1longE13.s1,1999,01 5:15:00,465 , -1.6327, 7.059, 1.24112,1.578127 sgpqcrad1longE13.s1,1999,01 5:30:00,465 , -1.5158, 7.0125, 1.34244,1.514037 sgpqcrad1longE13.s1,1999,01 5:45:00,465 , -1.6721, 8.1736,1.356736,1.769592 sgpqcrad1longE13.s1,1999,01 6:00:00,463 , -1.9712, 8.1532, 1.23515,1.884492 sgpqcrad1longE13.s1,1999,01 6:15:00,465 , -1.917, 6.5461,1.264668,1.528562 sgpqcrad1longE13.s1,1999,01 6:30:00,463 , -1.9987, 9.215,1.445671,1.741671 sgpqcrad1longE13.s1,1999,01 6:45:00,465 ,-0.98001, 8.5827,1.114949,1.554671 sgpqcrad1longE13.s1,1999,01 7:00:00,464 , -1.9397, 8.5829,1.044413,1.563891 sgpqcrad1longE13.s1,1999,01 7:15:00,459 , -1.8376, 8.2354,1.248698,1.578244 sgpqcrad1longE13.s1,1999,01 7:30:00,464 , -1.0277, 117.14,3.775879,11.71278 sgpqcrad1longE13.s1,1999,01 7:45:00,465 ,-0.76212, 365.89, 47.6167,79.61549 sgpqcrad1longE13.s1,1999,01 8:00:00,465 ,-0.89777, 519.25, 97.5287, 143.482 sgpqcrad1longE13.s1,1999,01 8:15:00,465 ,-0.48289, 630.7,146.3115, 196.863 sgpqcrad1longE13.s1,1999,01 8:30:00,465 ,-0.09517, 689.32,179.8885,237.0351 sgpqcrad1longE13.s1,1999,01 8:45:00,465 ,-0.11563, 761.6, 214.484,275.4087 sgpqcrad1longE13.s1,1999,01 9:00:00,465 ,-0.05441, 798.88,251.4995,315.6576 sgpqcrad1longE13.s1,1999,01 9:15:00,465 , 0.20411, 843.31,249.8401,326.5025 sgpqcrad1longE13.s1,1999,01 9:30:00,464 ,-0.25192, 871.11,267.8721,333.3772 sgpqcrad1longE13.s1,1999,01 9:45:00,465 ,-0.36715, 893.56,274.9941, 346.77 sgpqcrad1longE13.s1,1999,0110:00:00,465 ,-0.51745, 912.8,295.7304,362.9706 sgpqcrad1longE13.s1,1999,0110:15:00,465 ,-0.81603, 927.13,299.1754,358.0262 sgpqcrad1longE13.s1,1999,0110:30:00,465 , 0.034, 937.69,310.3342,377.9906 sgpqcrad1longE13.s1,1999,0110:45:00,465 ,-0.60546, 948.59,293.2349,376.4155 sgpqcrad1longE13.s1,1999,0111:00:00,465 , -0.0612, 955.98,271.8233,363.9748 sgpqcrad1longE13.s1,1999,0111:15:00,465 , 0, 962.79,271.3593,361.6663 sgpqcrad1longE13.s1,1999,0111:30:00,465 , 0.0612, 965.64,299.7664,371.9446 sgpqcrad1longE13.s1,1999,0111:45:00,465 , -1.5233, 966.95,319.2008,377.4437 sgpqcrad1longE13.s1,1999,0112:00:00,465 , -1.6321, 971.28,363.7788,376.7817 sgpqcrad1longE13.s1,1999,0112:15:00,461 , 0.02723, 971.05, 361.423,372.0262 sgpqcrad1longE13.s1,1999,0112:30:00,463 ,-0.70061, 973.1,406.0089,396.1033 sgpqcrad1longE13.s1,1999,0112:45:00,465 , -2.1815, 969.66,420.8192,398.0064 sgpqcrad1longE13.s1,1999,0113:00:00,465 , -1.0534, 956.66,400.4845, 392.567 sgpqcrad1longE13.s1,1999,0113:15:00,465 , -1.8363, 948.99,397.8267,389.4006 sgpqcrad1longE13.s1,1999,0113:30:00,465 , -1.7955, 959.12,411.0599,407.2391 sgpqcrad1longE13.s1,1999,0113:45:00,465 , -1.6038, 943.16,425.8157, 401.249 sgpqcrad1longE13.s1,1999,0114:00:00,465 , -1.1768, 930.39,424.4712,400.3593 sgpqcrad1longE13.s1,1999,0114:15:00,465 ,-0.81588, 933.35,410.5817,392.4042 sgpqcrad1longE13.s1,1999,0114:30:00,465 ,-0.81588, 923.92,391.1495, 382.708 sgpqcrad1longE13.s1,1999,0114:45:00,465 , -1.2095, 909.42,380.8012,383.4795 sgpqcrad1longE13.s1,1999,0115:00:00,465 , -2.8536, 891.39,368.8518, 382.66 sgpqcrad1longE13.s1,1999,0115:15:00,465 , -3.6689, 871.31,376.0571, 366.057 sgpqcrad1longE13.s1,1999,0115:30:00,465 , -2.0378, 856.22,385.4818,356.8058 sgpqcrad1longE13.s1,1999,0115:45:00,465 , -2.8529, 825.88, 376.426,344.2227 sgpqcrad1longE13.s1,1999,0116:00:00,465 , -2.0378, 789.11, 339.414,321.9701 sgpqcrad1longE13.s1,1999,0116:15:00,465 , -2.0515, 749.74,295.1732, 298.396 sgpqcrad1longE13.s1,1999,0116:30:00,465 , -3.0499, 688.02,229.0546,252.4815 sgpqcrad1longE13.s1,1999,0116:45:00,465 , -2.7443, 618.19,171.5644,204.8251 sgpqcrad1longE13.s1,1999,0117:00:00,465 , -2.6896, 535.44,121.2909,155.0794 sgpqcrad1longE13.s1,1999,0117:15:00,464 , -2.7643, 418.9,59.93785,92.64523 sgpqcrad1longE13.s1,1999,0117:30:00,415 , -2.3846, 255.42,17.98809,45.35551 sgpqcrad1longE13.s1,1999,0117:45:00,346 , -1.9912, 5.8528,0.187604, 1.34575 sgpqcrad1longE13.s1,1999,0118:00:00,403 , -1.9772, 3.2476,-0.00378,1.229043 sgpqcrad1longE13.s1,1999,0118:15:00,418 , -1.983, 1.6342,-0.00518,1.046942 sgpqcrad1longE13.s1,1999,0118:30:00,416 , -1.7265, 2.4506, 0.32347,1.004015 sgpqcrad1longE13.s1,1999,0118:45:00,440 , -1.916, 3.2681,0.214282,1.070628 sgpqcrad1longE13.s1,1999,0119:00:00,442 , -1.8762, 4.1259,0.476986,1.050961 sgpqcrad1longE13.s1,1999,0119:15:00,450 , -1.6313, 6.0648,0.936047,1.135014 sgpqcrad1longE13.s1,1999,0119:30:00,439 , -1.8167, 5.7454,1.035887,1.238693 sgpqcrad1longE13.s1,1999,0119:45:00,446 , -1.9923, 5.3104,0.884949,1.297036 sgpqcrad1longE13.s1,1999,0120:00:00,445 , -1.9243, 5.3173,0.767571,1.570168 sgpqcrad1longE13.s1,1999,0120:15:00,464 , -1.7129, 4.5072,0.809917,1.370768 sgpqcrad1longE13.s1,1999,0120:30:00,465 , -1.6456, 3.3634,0.637465,1.063059 sgpqcrad1longE13.s1,1999,0120:45:00,454 , -1.632, 2.7166,0.450935,0.857248 sgpqcrad1longE13.s1,1999,0121:00:00,441 , -1.8228, 3.2642, 0.61326,0.841719 sgpqcrad1longE13.s1,1999,0121:15:00,448 , -1.9856, 2.9038,0.603708,0.923659 sgpqcrad1longE13.s1,1999,0121:30:00,450 , -1.9788, 3.8128,0.648687,1.040957 sgpqcrad1longE13.s1,1999,0121:45:00,449 , -1.9855, 4.2009, 0.6711,1.022631 sgpqcrad1longE13.s1,1999,0122:00:00,454 , -1.9513, 5.2426,0.747477,1.252115 sgpqcrad1longE13.s1,1999,0122:15:00,465 , -1.6726, 4.5004,0.751948,1.165053 sgpqcrad1longE13.s1,1999,0122:30:00,464 , -1.8094, 5.3152,0.720468,1.233412 sgpqcrad1longE13.s1,1999,0122:45:00,450 , -1.2313, 6.8148,0.896772,1.378036 sgpqcrad1longE13.s1,1999,0123:00:00,465 , -1.892, 6.5424, 0.77439,1.424049 sgpqcrad1longE13.s1,1999,0123:15:00,465 , -1.5857, 6.0179,0.725258,1.331548 sgpqcrad1longE13.s1,1999,0123:30:00,462 , -1.9724, 5.2342,0.753771,1.331307 sgpqcrad1longE13.s1,1999,0123:45:00,459 , -1.986, 4.7572,0.670974,1.260695