datastream, year, month, tod,n, min, max, mean, std
sgpqcrad1longE13.s1,1998,09 0:00:00,398 , -1.9954,  5.9767,0.039898,1.422106
sgpqcrad1longE13.s1,1998,09 0:15:00,415 , -1.9479,  4.3283,-0.12694, 0.98783
sgpqcrad1longE13.s1,1998,09 0:30:00,420 , -1.8389,  2.1711,-0.13536,0.839156
sgpqcrad1longE13.s1,1998,09 0:45:00,420 , -1.4929,  2.3475, -0.0847,0.761653
sgpqcrad1longE13.s1,1998,09 1:00:00,420 , -1.9963,  2.2796,-0.21351,0.740158
sgpqcrad1longE13.s1,1998,09 1:15:00,397 , -1.9218,  2.0218,-0.25247, 0.66561
sgpqcrad1longE13.s1,1998,09 1:30:00,397 , -1.9559,  1.2484,-0.22553,0.560533
sgpqcrad1longE13.s1,1998,09 1:45:00,405 , -1.2081,  2.2463,0.002337,0.715884
sgpqcrad1longE13.s1,1998,09 2:00:00,405 , -1.6015,  2.0162,-0.01102,0.704375
sgpqcrad1longE13.s1,1998,09 2:15:00,407 , -1.9751,  1.5478,-0.00093,0.707641
sgpqcrad1longE13.s1,1998,09 2:30:00,407 , -1.9968,  2.2731,0.069971,0.851311
sgpqcrad1longE13.s1,1998,09 2:45:00,408 ,   -1.99,  1.8456,-0.10973,0.838683
sgpqcrad1longE13.s1,1998,09 3:00:00,406 , -1.9203,  2.6127,-0.15599,0.800675
sgpqcrad1longE13.s1,1998,09 3:15:00,392 , -1.9679,   3.985, 0.02483,0.770162
sgpqcrad1longE13.s1,1998,09 3:30:00,412 , -1.9682,  4.4399,-0.00765,0.839791
sgpqcrad1longE13.s1,1998,09 3:45:00,420 , -1.9478,  1.3102,-0.04892, 0.70599
sgpqcrad1longE13.s1,1998,09 4:00:00,420 ,  -1.364,   1.324,0.024204,0.536213
sgpqcrad1longE13.s1,1998,09 4:15:00,420 , -1.5675,  1.6224,-0.13748,0.606269
sgpqcrad1longE13.s1,1998,09 4:30:00,420 , -1.6218,  2.1725,0.010258,0.666938
sgpqcrad1longE13.s1,1998,09 4:45:00,418 , -1.8254,  2.3083,-0.04018,0.707391
sgpqcrad1longE13.s1,1998,09 5:00:00,413 , -1.9679,  2.4577, 0.05609,0.799657
sgpqcrad1longE13.s1,1998,09 5:15:00,416 , -1.6362,  2.5731,0.069895,0.843859
sgpqcrad1longE13.s1,1998,09 5:30:00,410 , -1.9484,  1.7787,  -0.146,0.758569
sgpqcrad1longE13.s1,1998,09 5:45:00,420 , -1.6014,  2.0163,-0.17829, 0.72228
sgpqcrad1longE13.s1,1998,09 6:00:00,420 , -1.4596,    35.2,0.701271,3.432268
sgpqcrad1longE13.s1,1998,09 6:15:00,420 , -1.0586,  222.48, 20.1338, 41.2397
sgpqcrad1longE13.s1,1998,09 6:30:00,420 ,-0.40751,  373.77,72.10287,83.89838
sgpqcrad1longE13.s1,1998,09 6:45:00,420 ,  -4.479,  486.26,140.1886, 122.426
sgpqcrad1longE13.s1,1998,09 7:00:00,420 , -4.2348,  573.99,190.4719,163.7951
sgpqcrad1longE13.s1,1998,09 7:15:00,420 , -1.7236,   631.8,245.9294, 195.069
sgpqcrad1longE13.s1,1998,09 7:30:00,420 , -3.6174,  680.54,313.9978,219.8873
sgpqcrad1longE13.s1,1998,09 7:45:00,420 , -5.6263,  714.32,370.9214,229.9246
sgpqcrad1longE13.s1,1998,09 8:00:00,419 , -1.5067,  749.92, 417.611,235.4296
sgpqcrad1longE13.s1,1998,09 8:15:00,418 ,-0.76707,  782.88,447.7727,243.2358
sgpqcrad1longE13.s1,1998,09 8:30:00,419 , -3.1623,  807.29,458.1782,266.4168
sgpqcrad1longE13.s1,1998,09 8:45:00,419 , -2.5266,  825.25,488.7244,263.6125
sgpqcrad1longE13.s1,1998,09 9:00:00,419 , -1.4185,  854.02,508.8046,279.5749
sgpqcrad1longE13.s1,1998,09 9:15:00,419 ,-0.80764,  870.98,530.4323,290.3383
sgpqcrad1longE13.s1,1998,09 9:30:00,412 , -1.3982,  888.38,556.3159,285.8415
sgpqcrad1longE13.s1,1998,09 9:45:00,406 , -2.9179,  901.49, 556.912,298.5454
sgpqcrad1longE13.s1,1998,0910:00:00,409 , -2.5039,  912.52,565.5317,306.4342
sgpqcrad1longE13.s1,1998,0910:15:00,420 ,-0.16286,   917.1,553.1211,315.6507
sgpqcrad1longE13.s1,1998,0910:30:00,419 , -1.1886,  926.94,523.3999,334.3374
sgpqcrad1longE13.s1,1998,0910:45:00,413 , -2.1717,  933.18,560.8911,319.9773
sgpqcrad1longE13.s1,1998,0911:00:00,420 , -1.8121,  938.54, 525.173,336.6515
sgpqcrad1longE13.s1,1998,0911:15:00,417 , -2.2382,  941.42,565.0633,334.0132
sgpqcrad1longE13.s1,1998,0911:30:00,406 , -1.2225,  952.65,566.7777, 321.413
sgpqcrad1longE13.s1,1998,0911:45:00,405 , -2.0376,  950.19,583.8762,311.3638
sgpqcrad1longE13.s1,1998,0912:00:00,402 , -1.8038,  958.18,570.8639,324.8154
sgpqcrad1longE13.s1,1998,0912:15:00,401 , -2.3752,  955.62,608.5386,310.3081
sgpqcrad1longE13.s1,1998,0912:30:00,419 , -1.7033,  958.61,619.4657,300.0486
sgpqcrad1longE13.s1,1998,0912:45:00,413 , -1.8028,  957.66,594.9767,309.8568
sgpqcrad1longE13.s1,1998,0913:00:00,396 , -2.4422,   955.6,588.9533,323.3465
sgpqcrad1longE13.s1,1998,0913:15:00,420 , -1.8594,  944.33,616.2316, 311.829
sgpqcrad1longE13.s1,1998,0913:30:00,420 , -2.5847,  948.66,583.2788,316.2053
sgpqcrad1longE13.s1,1998,0913:45:00,414 , -2.2846,  945.59,580.6439,309.5756
sgpqcrad1longE13.s1,1998,0914:00:00,416 , -2.7049,  936.01,543.7787,321.3261
sgpqcrad1longE13.s1,1998,0914:15:00,397 , -2.7457,  934.91,517.5879,323.6518
sgpqcrad1longE13.s1,1998,0914:30:00,395 , -2.8491,  930.33,557.3445,304.7354
sgpqcrad1longE13.s1,1998,0914:45:00,395 ,  -2.978,  917.87,520.9302,319.9171
sgpqcrad1longE13.s1,1998,0915:00:00,409 , -2.8288,  911.57,506.4571,307.9041
sgpqcrad1longE13.s1,1998,0915:15:00,414 , -2.9707,  901.68,501.3132, 304.995
sgpqcrad1longE13.s1,1998,0915:30:00,403 , -3.9248,  880.25,476.9774,310.0036
sgpqcrad1longE13.s1,1998,0915:45:00,408 , -4.0695,  861.99,461.5459,307.3896
sgpqcrad1longE13.s1,1998,0916:00:00,408 , -4.1441,  838.83, 479.073,275.6173
sgpqcrad1longE13.s1,1998,0916:15:00,420 ,  -2.924,  811.12,454.3337,264.6813
sgpqcrad1longE13.s1,1998,0916:30:00,417 , -5.5336,  794.93,413.0275,256.0808
sgpqcrad1longE13.s1,1998,0916:45:00,420 , -5.4251,  770.79,394.2293,236.3819
sgpqcrad1longE13.s1,1998,0917:00:00,414 , -2.2719,  728.79,375.7163,224.8374
sgpqcrad1longE13.s1,1998,0917:15:00,367 , -1.9465,  679.09,282.6065,202.9339
sgpqcrad1longE13.s1,1998,0917:30:00,392 , -2.9165,  617.28,224.6246,183.5526
sgpqcrad1longE13.s1,1998,0917:45:00,378 , -2.0355,  554.33,161.2321,155.1676
sgpqcrad1longE13.s1,1998,0918:00:00,352 , -3.6881,  458.65,82.92897, 111.026
sgpqcrad1longE13.s1,1998,0918:15:00,335 , -18.293,  331.62,41.15305,56.46333
sgpqcrad1longE13.s1,1998,0918:30:00,294 , -28.674,  158.35,16.97832,31.45559
sgpqcrad1longE13.s1,1998,0918:45:00,237 , -6.8793,  23.823,0.131313,3.765636
sgpqcrad1longE13.s1,1998,0919:00:00,234 , -1.9938,    7.44,-0.39732, 2.03732
sgpqcrad1longE13.s1,1998,0919:15:00,290 ,      -2,  7.3463,  -0.659,1.637441
sgpqcrad1longE13.s1,1998,0919:30:00,309 ,      -2,  4.3687,-0.68698,1.177469
sgpqcrad1longE13.s1,1998,0919:45:00,335 , -1.9945,  5.9564,-0.50441,1.203036
sgpqcrad1longE13.s1,1998,0920:00:00,340 , -1.9952,  4.4845,-0.59141,0.986361
sgpqcrad1longE13.s1,1998,0920:15:00,357 , -1.9946,  2.6054,-0.62743,0.986674
sgpqcrad1longE13.s1,1998,0920:30:00,355 , -1.9938,  2.8904,  -0.545,0.936273
sgpqcrad1longE13.s1,1998,0920:45:00,371 , -1.9939, 0.83522,-0.54157,0.735432
sgpqcrad1longE13.s1,1998,0921:00:00,375 , -1.9948,  1.4387,-0.48078,0.747379
sgpqcrad1longE13.s1,1998,0921:15:00,377 , -1.9749,  1.2208,-0.51857,0.623718
sgpqcrad1longE13.s1,1998,0921:30:00,367 , -1.9961,  2.0415,-0.54453,   0.807
sgpqcrad1longE13.s1,1998,0921:45:00,367 , -1.9681,  1.6685,-0.60359,0.754931
sgpqcrad1longE13.s1,1998,0922:00:00,372 ,  -1.975,  2.2318, -0.5419,0.810355
sgpqcrad1longE13.s1,1998,0922:15:00,374 , -1.9953,  2.0161,-0.44541,0.741178
sgpqcrad1longE13.s1,1998,0922:30:00,387 , -1.9954,  2.0289,-0.47312,0.733192
sgpqcrad1longE13.s1,1998,0922:45:00,399 , -1.7837,  3.4534, -0.3578,0.757348
sgpqcrad1longE13.s1,1998,0923:00:00,385 , -1.7642,  3.2839, -0.4386,0.598946
sgpqcrad1longE13.s1,1998,0923:15:00,391 , -1.9814,  2.5717,-0.25554,0.838605
sgpqcrad1longE13.s1,1998,0923:30:00,403 ,  -1.894,  3.0467,-0.31653,0.729755
sgpqcrad1longE13.s1,1998,0923:45:00,403 , -1.9747,  4.3688,-0.35485,0.942327