datastream, year, month, tod,n, min, max, mean, std
sgpqcrad1longE13.s1,1997,12 0:00:00,446 , -1.9157, 0.15817,-0.34756,0.348882
sgpqcrad1longE13.s1,1997,12 0:15:00,442 , -1.9684,  0.2109,-0.30035,0.344165
sgpqcrad1longE13.s1,1997,12 0:30:00,450 , -1.9919, 0.29293,-0.31892,0.452971
sgpqcrad1longE13.s1,1997,12 0:45:00,450 , -1.6221,  0.3105,-0.31882,0.383495
sgpqcrad1longE13.s1,1997,12 1:00:00,450 ,  -1.037, 0.37494,-0.26087,0.295785
sgpqcrad1longE13.s1,1997,12 1:15:00,450 , -1.3656, 0.37494,-0.25427,0.315655
sgpqcrad1longE13.s1,1997,12 1:30:00,450 , -1.0374, 0.45109,-0.24083,0.281196
sgpqcrad1longE13.s1,1997,12 1:45:00,450 , -1.0543, 0.68542,-0.25403,0.324151
sgpqcrad1longE13.s1,1997,12 2:00:00,441 , -1.7799, 0.73228,-0.22241,  0.3416
sgpqcrad1longE13.s1,1997,12 2:15:00,435 , -1.6453, 0.69125, -0.2848, 0.36859
sgpqcrad1longE13.s1,1997,12 2:30:00,435 , -1.5342, 0.57992,-0.26125,0.347055
sgpqcrad1longE13.s1,1997,12 2:45:00,435 , -1.6103, 0.43346,-0.24178,0.316006
sgpqcrad1longE13.s1,1997,12 3:00:00,435 , -1.9692, 0.27527,-0.26971,0.365072
sgpqcrad1longE13.s1,1997,12 3:15:00,432 , -1.9442, 0.35141,-0.27347,0.324664
sgpqcrad1longE13.s1,1997,12 3:30:00,424 , -1.8508, 0.38067,-0.27844,0.300426
sgpqcrad1longE13.s1,1997,12 3:45:00,435 , -1.3474,  0.2343,-0.32825,0.295061
sgpqcrad1longE13.s1,1997,12 4:00:00,435 , -1.0545, 0.17575,-0.32859,0.303451
sgpqcrad1longE13.s1,1997,12 4:15:00,435 , -1.2185, 0.17574,-0.30963,0.318545
sgpqcrad1longE13.s1,1997,12 4:30:00,435 , -1.7055, 0.33983,-0.30456,0.353585
sgpqcrad1longE13.s1,1997,12 4:45:00,435 , -1.7231, 0.27537,-0.31651,0.349061
sgpqcrad1longE13.s1,1997,12 5:00:00,435 , -1.2947, 0.16402,-0.30066,0.320179
sgpqcrad1longE13.s1,1997,12 5:15:00,435 , -1.2601, 0.19911,-0.32233,0.323896
sgpqcrad1longE13.s1,1997,12 5:30:00,435 , -1.7568,  0.2401, -0.3176,0.396462
sgpqcrad1longE13.s1,1997,12 5:45:00,426 , -1.9618, 0.32222,-0.28083,0.351511
sgpqcrad1longE13.s1,1997,12 6:00:00,424 , -1.9152, 0.33393,-0.22037,0.337093
sgpqcrad1longE13.s1,1997,12 6:15:00,435 , -1.4946, 0.20505,-0.22457,0.286405
sgpqcrad1longE13.s1,1997,12 6:30:00,435 , -1.6706, 0.21685,-0.22652,0.265526
sgpqcrad1longE13.s1,1997,12 6:45:00,435 , -1.7234,  0.2109,-0.21126,0.277647
sgpqcrad1longE13.s1,1997,12 7:00:00,428 , -1.9157, 0.72071,-0.16952,0.298983
sgpqcrad1longE13.s1,1997,12 7:15:00,435 , -1.5759,   2.086,0.036175,0.523437
sgpqcrad1longE13.s1,1997,12 7:30:00,435 , -1.4069,  8.5275,1.185093,1.841041
sgpqcrad1longE13.s1,1997,12 7:45:00,435 ,-0.09959,  18.644,4.763619,4.471334
sgpqcrad1longE13.s1,1997,12 8:00:00,435 , 0.39246,  29.222,9.843382,8.158949
sgpqcrad1longE13.s1,1997,12 8:15:00,435 ,  0.8491,  39.281,14.66849,11.70083
sgpqcrad1longE13.s1,1997,12 8:30:00,435 ,  1.3706,  49.171,21.12045,15.73114
sgpqcrad1longE13.s1,1997,12 8:45:00,435 ,  1.8157,  58.072, 27.1603,19.20713
sgpqcrad1longE13.s1,1997,12 9:00:00,435 ,  3.1446,  71.091,32.91018,23.26563
sgpqcrad1longE13.s1,1997,12 9:15:00,436 ,  2.6058,  94.259,37.17213,26.92937
sgpqcrad1longE13.s1,1997,12 9:30:00,450 ,  3.2321,  134.95,42.09392, 31.0215
sgpqcrad1longE13.s1,1997,12 9:45:00,450 ,   3.109,  130.06,46.96428,32.11062
sgpqcrad1longE13.s1,1997,1210:00:00,450 ,  1.8392,  146.57,49.13825,34.34571
sgpqcrad1longE13.s1,1997,1210:15:00,450 ,  3.0047,  126.79,51.97801,36.38756
sgpqcrad1longE13.s1,1997,1210:30:00,437 ,  2.9579,  100.15,55.82212,37.62138
sgpqcrad1longE13.s1,1997,1210:45:00,433 ,  1.9797,  106.59,59.26658,39.18363
sgpqcrad1longE13.s1,1997,1211:00:00,435 ,  1.8567,  113.47,61.40017, 40.4447
sgpqcrad1longE13.s1,1997,1211:15:00,433 ,   2.173,  127.76,62.96309,41.59875
sgpqcrad1longE13.s1,1997,1211:30:00,435 ,  3.0455,  139.39,67.03391,43.60931
sgpqcrad1longE13.s1,1997,1211:45:00,435 ,  4.5736,  141.51,66.63187,44.55733
sgpqcrad1longE13.s1,1997,1212:00:00,435 ,  6.4124,  136.32,65.18578,44.89472
sgpqcrad1longE13.s1,1997,1212:15:00,435 ,  4.4021,  144.51,65.94312, 45.3594
sgpqcrad1longE13.s1,1997,1212:30:00,435 ,  2.6283,  121.73,  64.746, 44.7518
sgpqcrad1longE13.s1,1997,1212:45:00,435 ,  1.6097,  120.41,64.53039,43.98552
sgpqcrad1longE13.s1,1997,1213:00:00,435 ,  1.6741,  114.89,62.64728,42.78648
sgpqcrad1longE13.s1,1997,1213:15:00,435 ,  3.2621,  149.71,62.39367,43.39667
sgpqcrad1longE13.s1,1997,1213:30:00,435 ,  2.6355,  136.27,59.29006,43.31834
sgpqcrad1longE13.s1,1997,1213:45:00,435 ,  2.4186,  125.44,56.43624,40.51848
sgpqcrad1longE13.s1,1997,1214:00:00,435 ,  1.8801,  102.21,54.11897,38.41503
sgpqcrad1longE13.s1,1997,1214:15:00,435 ,  1.8216,  103.22,50.11082,36.56197
sgpqcrad1longE13.s1,1997,1214:30:00,435 ,  2.8876,  110.02,46.24115,35.40663
sgpqcrad1longE13.s1,1997,1214:45:00,435 ,  2.1435,  100.64,43.75652,33.93186
sgpqcrad1longE13.s1,1997,1215:00:00,435 ,  1.0307,  98.117,42.84944,31.92384
sgpqcrad1longE13.s1,1997,1215:15:00,435 , 0.84336,  94.046,38.03626,28.54585
sgpqcrad1longE13.s1,1997,1215:30:00,435 , 0.84335,  74.337,32.13695, 24.9052
sgpqcrad1longE13.s1,1997,1215:45:00,435 ,-0.07609,  64.681,26.60665, 20.6326
sgpqcrad1longE13.s1,1997,1216:00:00,435 , 0.10536,  53.836,21.83287,17.15901
sgpqcrad1longE13.s1,1997,1216:15:00,435 ,-0.06439,  43.109,16.46952,13.06615
sgpqcrad1longE13.s1,1997,1216:30:00,435 ,-0.04683,  28.574,11.03624,8.437803
sgpqcrad1longE13.s1,1997,1216:45:00,435 ,-0.42153,  18.337,5.553307,4.683833
sgpqcrad1longE13.s1,1997,1217:00:00,435 , -1.4042,   8.818,  1.5965, 2.06806
sgpqcrad1longE13.s1,1997,1217:15:00,422 , -1.9659,  2.8031, -0.1958,0.701902
sgpqcrad1longE13.s1,1997,1217:30:00,403 , -1.9482, 0.12889,-0.56449,0.497833
sgpqcrad1longE13.s1,1997,1217:45:00,427 , -1.9606, 0.13469, -0.6174,0.540754
sgpqcrad1longE13.s1,1997,1218:00:00,435 , -1.9251, 0.14063,-0.61621,0.540807
sgpqcrad1longE13.s1,1997,1218:15:00,432 , -1.9895, 0.24024,-0.55678,0.541339
sgpqcrad1longE13.s1,1997,1218:30:00,425 , -1.9907, 0.24024,-0.46787,0.468771
sgpqcrad1longE13.s1,1997,1218:45:00,421 , -1.9499, 0.11712,-0.52064,0.458823
sgpqcrad1longE13.s1,1997,1219:00:00,424 , -1.9383, 0.09373,-0.52757,0.479848
sgpqcrad1longE13.s1,1997,1219:15:00,438 , -1.8145, 0.12883,-0.53212,0.488147
sgpqcrad1longE13.s1,1997,1219:30:00,463 , -1.7561, 0.19333,-0.50478,0.470318
sgpqcrad1longE13.s1,1997,1219:45:00,461 , -1.9785,  0.3457,-0.47659,0.491673
sgpqcrad1longE13.s1,1997,1220:00:00,465 , -1.7684, 0.25781,-0.45583,0.468562
sgpqcrad1longE13.s1,1997,1220:15:00,465 , -1.8513, 0.19333,-0.46043,0.488999
sgpqcrad1longE13.s1,1997,1220:30:00,439 , -1.9323, 0.22847,-0.41952,0.467853
sgpqcrad1longE13.s1,1997,1220:45:00,435 , -1.9323, 0.19911,-0.43123,0.410518
sgpqcrad1longE13.s1,1997,1221:00:00,430 , -1.9563, 0.19332,-0.45619,0.418782
sgpqcrad1longE13.s1,1997,1221:15:00,430 , -1.9388,  0.2109,-0.42674,0.458487
sgpqcrad1longE13.s1,1997,1221:30:00,435 , -1.7567, 0.23433,-0.43789,0.413423
sgpqcrad1longE13.s1,1997,1221:45:00,435 , -1.4822, 0.19918,-0.42676,0.373569
sgpqcrad1longE13.s1,1997,1222:00:00,433 ,  -1.986, 0.23433,-0.47459, 0.42806
sgpqcrad1longE13.s1,1997,1222:15:00,433 , -1.6169, 0.17575,-0.46031,0.388686
sgpqcrad1longE13.s1,1997,1222:30:00,435 , -1.3889, 0.19918,-0.40551,0.317115
sgpqcrad1longE13.s1,1997,1222:45:00,435 ,   -1.16,  0.0937,-0.36896,0.298008
sgpqcrad1longE13.s1,1997,1223:00:00,435 , -1.1191, 0.22262,-0.34145, 0.28017
sgpqcrad1longE13.s1,1997,1223:15:00,438 , -1.6169, 0.17575,-0.32823,  0.3254
sgpqcrad1longE13.s1,1997,1223:30:00,450 , -1.5525, 0.16403,-0.32766,0.355902
sgpqcrad1longE13.s1,1997,1223:45:00,450 , -1.4239, 0.16993,-0.30936,0.305136