datastream, year, month, tod,n, min, max, mean, std
sgpqcrad1longE13.s1,1998,02 0:00:00,345 , -1.1835,  3.0205,0.567812,0.878661
sgpqcrad1longE13.s1,1998,02 0:15:00,345 , -1.0277,   3.264,0.618052,0.919463
sgpqcrad1longE13.s1,1998,02 0:30:00,332 , -1.7502,  2.6454,  0.3314,0.812185
sgpqcrad1longE13.s1,1998,02 0:45:00,316 , -1.7173,  1.9479,0.292801,0.728139
sgpqcrad1longE13.s1,1998,02 1:00:00,315 , -1.0332,  2.5599,0.369326,0.632177
sgpqcrad1longE13.s1,1998,02 1:15:00,329 , -1.0981,  2.8627,0.479448,0.695919
sgpqcrad1longE13.s1,1998,02 1:30:00,330 , -1.7058,  2.7245,0.499397,0.766539
sgpqcrad1longE13.s1,1998,02 1:45:00,330 , -1.8441,  2.1389,0.398552, 0.74164
sgpqcrad1longE13.s1,1998,02 2:00:00,330 ,-0.88882,   3.284,0.506049,0.735492
sgpqcrad1longE13.s1,1998,02 2:15:00,330 , -1.3832,  3.3104, 0.53708,0.806206
sgpqcrad1longE13.s1,1998,02 2:30:00,330 ,-0.97971,  3.0964,0.614174,0.769849
sgpqcrad1longE13.s1,1998,02 2:45:00,330 ,  -1.066,  3.5576,0.634768,0.963086
sgpqcrad1longE13.s1,1998,02 3:00:00,330 ,-0.76335,  3.5774,0.724635,0.974382
sgpqcrad1longE13.s1,1998,02 3:15:00,330 , -1.4425,  2.9017,0.644944,0.983208
sgpqcrad1longE13.s1,1998,02 3:30:00,330 , -1.3085,  2.2642,0.568143,0.818849
sgpqcrad1longE13.s1,1998,02 3:45:00,330 , -1.0078,  2.0339,0.646759,0.707394
sgpqcrad1longE13.s1,1998,02 4:00:00,330 , -1.0796,  2.9574,0.641902,0.843073
sgpqcrad1longE13.s1,1998,02 4:15:00,328 , -1.5799,  3.1485,0.560433,0.926589
sgpqcrad1longE13.s1,1998,02 4:30:00,330 ,  -1.185,  3.0366,0.530318,0.855299
sgpqcrad1longE13.s1,1998,02 4:45:00,330 , -1.3294,  2.7599,0.565051,0.754085
sgpqcrad1longE13.s1,1998,02 5:00:00,330 , -1.8362,   2.178,0.534398,0.841976
sgpqcrad1longE13.s1,1998,02 5:15:00,330 , -1.7442,  2.7273,0.490287,0.905798
sgpqcrad1longE13.s1,1998,02 5:30:00,327 , -1.9747,  2.6583, 0.53348,0.893125
sgpqcrad1longE13.s1,1998,02 5:45:00,330 , -1.8036,  2.9609,0.634372,0.851424
sgpqcrad1longE13.s1,1998,02 6:00:00,330 , -1.7511,  2.6583,0.663254,0.856121
sgpqcrad1longE13.s1,1998,02 6:15:00,330 , -1.4221,  2.8463,0.730412,0.887976
sgpqcrad1longE13.s1,1998,02 6:30:00,330 ,-0.67843,  3.0109,0.844848,0.832366
sgpqcrad1longE13.s1,1998,02 6:45:00,330 , -1.4551,  2.7738,0.794394,0.844904
sgpqcrad1longE13.s1,1998,02 7:00:00,330 , -1.5077,  97.987,3.458005,12.01862
sgpqcrad1longE13.s1,1998,02 7:15:00,330 , -1.0322,  350.73,27.45639,67.91342
sgpqcrad1longE13.s1,1998,02 7:30:00,330 , -1.1257,  411.02,70.51462,116.5729
sgpqcrad1longE13.s1,1998,02 7:45:00,316 , -1.5668,  542.83, 111.132,158.2659
sgpqcrad1longE13.s1,1998,02 8:00:00,315 ,-0.84259,  659.15,160.4788,201.9385
sgpqcrad1longE13.s1,1998,02 8:15:00,315 ,-0.18431,  734.05,204.2062,255.8996
sgpqcrad1longE13.s1,1998,02 8:30:00,328 , -1.0269,   782.5,211.0585,290.4417
sgpqcrad1longE13.s1,1998,02 8:45:00,322 , -1.0071,  823.77,227.6265,313.9288
sgpqcrad1longE13.s1,1998,02 9:00:00,315 , 0.00658,  853.75, 225.555,327.7529
sgpqcrad1longE13.s1,1998,02 9:15:00,315 ,-0.34886,  877.76,234.0525, 339.587
sgpqcrad1longE13.s1,1998,02 9:30:00,315 ,-0.65822,  895.01, 265.064,355.8612
sgpqcrad1longE13.s1,1998,02 9:45:00,315 ,-0.16455,  930.96,314.7595,392.3004
sgpqcrad1longE13.s1,1998,0210:00:00,315 , 0.63193,   933.6,336.0059,399.0006
sgpqcrad1longE13.s1,1998,0210:15:00,315 ,-0.16462,  962.72,331.6668,406.4762
sgpqcrad1longE13.s1,1998,0210:30:00,315 ,-0.85561,  969.77,343.5832,411.1998
sgpqcrad1longE13.s1,1998,0210:45:00,315 ,-0.99433,  985.46,338.0544,411.3952
sgpqcrad1longE13.s1,1998,0211:00:00,315 , -1.3228,  990.51,337.0625,412.0759
sgpqcrad1longE13.s1,1998,0211:15:00,318 , -1.7506,  994.46,375.0917,408.0908
sgpqcrad1longE13.s1,1998,0211:30:00,330 , -1.4418,  999.06,398.4524,417.3762
sgpqcrad1longE13.s1,1998,0211:45:00,330 ,-0.05265,  1003.5,408.1738,420.5111
sgpqcrad1longE13.s1,1998,0212:00:00,330 ,  -1.461,  1003.9,437.7592,421.7049
sgpqcrad1longE13.s1,1998,0212:15:00,326 , -2.4548,    1007,466.6777,  430.99
sgpqcrad1longE13.s1,1998,0212:30:00,317 ,  -2.369,  1008.4,453.4955,418.2535
sgpqcrad1longE13.s1,1998,0212:45:00,315 ,-0.11848,  1005.9,461.4194,420.5558
sgpqcrad1longE13.s1,1998,0213:00:00,315 ,  -2.099,   999.5,496.5507,422.2945
sgpqcrad1longE13.s1,1998,0213:15:00,315 , -1.5396,  998.67,520.4488,416.2615
sgpqcrad1longE13.s1,1998,0213:30:00,315 , -1.1654,  994.02,537.7121,420.4351
sgpqcrad1longE13.s1,1998,0213:45:00,315 ,-0.01316,  994.12,532.4042,413.1325
sgpqcrad1longE13.s1,1998,0214:00:00,315 ,-0.90079,  991.67,533.9899,406.8381
sgpqcrad1longE13.s1,1998,0214:15:00,315 ,-0.78975,  989.39,507.4255,400.8411
sgpqcrad1longE13.s1,1998,0214:30:00,315 , -1.1715,  976.01,494.9386,399.4813
sgpqcrad1longE13.s1,1998,0214:45:00,315 , -2.9731,  966.88, 461.096,402.9201
sgpqcrad1longE13.s1,1998,0215:00:00,315 , -1.2438,  953.38,457.4285, 391.786
sgpqcrad1longE13.s1,1998,0215:15:00,318 , -2.3668,  940.18,393.9186,380.6258
sgpqcrad1longE13.s1,1998,0215:30:00,330 , -1.5844,  920.71,353.5732,376.2002
sgpqcrad1longE13.s1,1998,0215:45:00,330 , -1.5713,  900.79,330.2313,357.3034
sgpqcrad1longE13.s1,1998,0216:00:00,330 , -1.4989,  851.86,338.5514,351.7771
sgpqcrad1longE13.s1,1998,0216:15:00,330 ,  -1.236,  843.47,330.4634,345.3022
sgpqcrad1longE13.s1,1998,0216:30:00,305 , -1.6239,  812.27,307.1331,337.2677
sgpqcrad1longE13.s1,1998,0216:45:00,300 , -2.0512,  773.61,305.6408,323.9653
sgpqcrad1longE13.s1,1998,0217:00:00,300 ,  -5.945,  721.62,277.4878,294.8003
sgpqcrad1longE13.s1,1998,0217:15:00,300 , -3.2817,  668.47,232.5484,254.9868
sgpqcrad1longE13.s1,1998,0217:30:00,300 , -3.3307,  596.19,187.9471,206.3913
sgpqcrad1longE13.s1,1998,0217:45:00,307 , -4.0205,  483.34,107.9109,150.6739
sgpqcrad1longE13.s1,1998,0218:00:00,288 , -3.3177,  320.06,30.24771,70.66312
sgpqcrad1longE13.s1,1998,0218:15:00,256 , -2.6768,  86.709,1.968248,10.70442
sgpqcrad1longE13.s1,1998,0218:30:00,265 , -1.9805,  2.5979, -0.1113,1.211471
sgpqcrad1longE13.s1,1998,0218:45:00,299 , -1.9739,  2.2887, -0.2334,1.050714
sgpqcrad1longE13.s1,1998,0219:00:00,314 , -1.9667,  1.1841, -0.1168, 0.71615
sgpqcrad1longE13.s1,1998,0219:15:00,312 , -1.9324,  2.3556,0.022373,0.792601
sgpqcrad1longE13.s1,1998,0219:30:00,334 , -1.9803,   5.411,0.284815, 1.19528
sgpqcrad1longE13.s1,1998,0219:45:00,333 , -1.9869,  2.9675,0.191308,1.025344
sgpqcrad1longE13.s1,1998,0220:00:00,330 , -1.4544,   3.382,0.430467, 1.10104
sgpqcrad1longE13.s1,1998,0220:15:00,327 , -1.7556,  1.8551,0.249325,0.761407
sgpqcrad1longE13.s1,1998,0220:30:00,327 , -1.9726,  1.9148,0.373493,0.712125
sgpqcrad1longE13.s1,1998,0220:45:00,330 , -1.8016,  1.9937,  0.2939,0.718517
sgpqcrad1longE13.s1,1998,0221:00:00,342 , -1.9534,  2.1182,0.364405, 0.80267
sgpqcrad1longE13.s1,1998,0221:15:00,339 , -1.8944,  3.2613,0.584929,0.996903
sgpqcrad1longE13.s1,1998,0221:30:00,339 ,  -1.704,  2.8026,0.443141,0.873243
sgpqcrad1longE13.s1,1998,0221:45:00,325 , -1.8443,  3.0063,0.175825,0.927323
sgpqcrad1longE13.s1,1998,0222:00:00,333 , -1.9673,  3.2958,0.362562, 1.02855
sgpqcrad1longE13.s1,1998,0222:15:00,345 , -1.6127,   2.968,0.490744,0.936467
sgpqcrad1longE13.s1,1998,0222:30:00,340 , -1.9813,   2.785,0.684845, 0.81569
sgpqcrad1longE13.s1,1998,0222:45:00,343 , -1.8629,  2.9548,0.707646,0.834227
sgpqcrad1longE13.s1,1998,0223:00:00,345 , -1.5733,  3.5536,0.646793,0.914248
sgpqcrad1longE13.s1,1998,0223:15:00,345 , -1.5601,  3.5339,0.618519,0.925095
sgpqcrad1longE13.s1,1998,0223:30:00,345 ,  -1.486,  2.7637,0.506944,0.831753
sgpqcrad1longE13.s1,1998,0223:45:00,345 , -1.9397,  3.0335,0.538612,0.929873