datastream, year, month, tod,n, min, max, mean, std
sgpqcrad1longE1.s1,1998,02 0:00:00,315 ,-0.21842,  4.0125,1.585132,1.087318
sgpqcrad1longE1.s1,1998,02 0:15:00,315 , 0.02818,  4.1767,1.688043, 1.14056
sgpqcrad1longE1.s1,1998,02 0:30:00,315 ,-0.14082,  4.6987,1.650708,1.157549
sgpqcrad1longE1.s1,1998,02 0:45:00,315 ,-0.37318,  5.2914,1.585186,1.239489
sgpqcrad1longE1.s1,1998,02 1:00:00,315 ,-0.52106,  5.2843,1.304926,1.187088
sgpqcrad1longE1.s1,1998,02 1:15:00,315 , -0.9866,  3.6617,1.217379,1.083572
sgpqcrad1longE1.s1,1998,02 1:30:00,315 ,-0.55709,  3.9557,1.536989,1.053508
sgpqcrad1longE1.s1,1998,02 1:45:00,315 ,-0.29601,  4.9131,1.851431,1.165263
sgpqcrad1longE1.s1,1998,02 2:00:00,315 ,-0.21145,  5.0969,1.705868,1.262971
sgpqcrad1longE1.s1,1998,02 2:15:00,315 ,-0.19031,  5.0475,1.632028,1.166814
sgpqcrad1longE1.s1,1998,02 2:30:00,315 ,-0.26079,  4.6385,1.547621,1.246802
sgpqcrad1longE1.s1,1998,02 2:45:00,315 ,-0.57093,  4.7341, 1.60814,1.246057
sgpqcrad1longE1.s1,1998,02 3:00:00,316 , -0.9304,  5.6513,1.884902,1.250628
sgpqcrad1longE1.s1,1998,02 3:15:00,330 , 0.21827,  4.6424,2.048238,1.055016
sgpqcrad1longE1.s1,1998,02 3:30:00,320 ,-0.04928,  4.6132,1.829554,1.139254
sgpqcrad1longE1.s1,1998,02 3:45:00,315 ,-0.24665,  4.3941,1.816625,1.181544
sgpqcrad1longE1.s1,1998,02 4:00:00,315 ,-0.64128,  5.6074,1.865683,1.571073
sgpqcrad1longE1.s1,1998,02 4:15:00,315 ,-0.20436,  5.9558,1.979426,1.506691
sgpqcrad1longE1.s1,1998,02 4:30:00,315 ,-0.43701,  5.9064,2.067234,1.554708
sgpqcrad1longE1.s1,1998,02 4:45:00,315 ,-0.37357,  5.1634,2.116681,1.476367
sgpqcrad1longE1.s1,1998,02 5:00:00,315 ,-0.85177,  4.5238,1.936715,1.300213
sgpqcrad1longE1.s1,1998,02 5:15:00,315 ,-0.99257,  4.2976,1.848383,1.322723
sgpqcrad1longE1.s1,1998,02 5:30:00,315 , -1.0911,  5.3962,1.969464,1.547496
sgpqcrad1longE1.s1,1998,02 5:45:00,315 ,-0.54286,  5.9416,2.059833,1.391455
sgpqcrad1longE1.s1,1998,02 6:00:00,315 ,-0.62654,  5.9981,2.131485,1.386097
sgpqcrad1longE1.s1,1998,02 6:15:00,315 ,-0.87996,  5.1231,2.018327,1.403731
sgpqcrad1longE1.s1,1998,02 6:30:00,315 ,-0.76732,  5.0667, 1.95803,1.401706
sgpqcrad1longE1.s1,1998,02 6:45:00,315 , -1.2672,  4.8764,2.033211,1.446844
sgpqcrad1longE1.s1,1998,02 7:00:00,315 , -1.2532,  4.8552,1.933369,1.467984
sgpqcrad1longE1.s1,1998,02 7:15:00,315 ,-0.16916,  317.92,14.55248,48.86094
sgpqcrad1longE1.s1,1998,02 7:30:00,315 , 0.35232,  484.43,75.38105,133.9285
sgpqcrad1longE1.s1,1998,02 7:45:00,315 , 0.31005,  597.25, 156.725,195.9397
sgpqcrad1longE1.s1,1998,02 8:00:00,315 , 0.41576,  679.49,216.5818,250.7936
sgpqcrad1longE1.s1,1998,02 8:15:00,315 , 0.24665,  742.87,277.4741,290.8996
sgpqcrad1longE1.s1,1998,02 8:30:00,315 , 0.17618,  788.64, 318.604,322.9517
sgpqcrad1longE1.s1,1998,02 8:45:00,315 , 0.03524,  830.99,342.5987,357.2702
sgpqcrad1longE1.s1,1998,02 9:00:00,315 , 0.03524,  862.72,380.5683,382.2357
sgpqcrad1longE1.s1,1998,02 9:15:00,313 ,       0,  882.03,392.9282,396.0092
sgpqcrad1longE1.s1,1998,02 9:30:00,315 ,-0.16215,  907.84,412.0197,409.3137
sgpqcrad1longE1.s1,1998,02 9:45:00,310 ,-0.21855,  920.59,429.8072,420.7868
sgpqcrad1longE1.s1,1998,0210:00:00,315 ,       0,  931.51, 462.991,422.8318
sgpqcrad1longE1.s1,1998,0210:15:00,315 ,       0,  946.01,468.7313,424.6049
sgpqcrad1longE1.s1,1998,0210:30:00,315 ,-0.97973,  956.82,497.6223,439.0874
sgpqcrad1longE1.s1,1998,0210:45:00,315 ,       0,  968.99,485.7686,438.1566
sgpqcrad1longE1.s1,1998,0211:00:00,315 ,-0.50713,  974.48,462.2212,450.3028
sgpqcrad1longE1.s1,1998,0211:15:00,315 ,-0.16913,  979.53,502.6153,436.2529
sgpqcrad1longE1.s1,1998,0211:30:00,310 , -1.1905,  990.23,478.7448,436.4531
sgpqcrad1longE1.s1,1998,0211:45:00,300 ,-0.92234,  989.95,471.9093,445.2817
sgpqcrad1longE1.s1,1998,0212:00:00,300 ,  -2.761,  996.71,434.1528, 443.981
sgpqcrad1longE1.s1,1998,0212:15:00,295 , -1.7749,  994.12,443.3894,448.3191
sgpqcrad1longE1.s1,1998,0212:30:00,285 ,-0.70424,  982.95,442.3948,444.8936
sgpqcrad1longE1.s1,1998,0212:45:00,280 , -1.3382,  985.19,436.5295,440.8252
sgpqcrad1longE1.s1,1998,0213:00:00,271 , -1.1478,  984.14, 444.513,434.3981
sgpqcrad1longE1.s1,1998,0213:15:00,275 , -1.3376,  981.02,494.2119, 434.936
sgpqcrad1longE1.s1,1998,0213:30:00,282 , -2.4721,  977.14,470.6716,439.3816
sgpqcrad1longE1.s1,1998,0213:45:00,270 , -1.1405,  974.99,512.7496,429.8943
sgpqcrad1longE1.s1,1998,0214:00:00,270 ,-0.71839,  972.81,509.2547,420.8645
sgpqcrad1longE1.s1,1998,0214:15:00,282 , -3.7938,  966.54,479.4975,426.0859
sgpqcrad1longE1.s1,1998,0214:30:00,265 , -3.7234,  958.45,449.1663,420.6847
sgpqcrad1longE1.s1,1998,0214:45:00,248 , -3.1675,   945.9,399.1813,406.8916
sgpqcrad1longE1.s1,1998,0215:00:00,269 , -3.8149,   935.1,433.8477,410.4847
sgpqcrad1longE1.s1,1998,0215:15:00,284 , -4.5469,  915.85,417.5633,416.2391
sgpqcrad1longE1.s1,1998,0215:30:00,261 ,   -1.83,  901.76,367.7106,402.3904
sgpqcrad1longE1.s1,1998,0215:45:00,257 ,-0.41528,  878.55,328.4639,385.8699
sgpqcrad1longE1.s1,1998,0216:00:00,262 , -2.6259,  854.33,312.2113,376.9726
sgpqcrad1longE1.s1,1998,0216:15:00,264 , -5.1735,  829.53, 265.141,362.9941
sgpqcrad1longE1.s1,1998,0216:30:00,257 , -7.6018,  798.33,296.1567,345.0157
sgpqcrad1longE1.s1,1998,0216:45:00,276 , -7.3907,  746.16,281.7484,328.6068
sgpqcrad1longE1.s1,1998,0217:00:00,281 , -7.6028,  703.98,261.4845,298.2752
sgpqcrad1longE1.s1,1998,0217:15:00,300 , -8.7224,   641.6, 236.453,259.6712
sgpqcrad1longE1.s1,1998,0217:30:00,290 , -6.8673,  558.45,182.3181, 211.868
sgpqcrad1longE1.s1,1998,0217:45:00,300 , -9.4989,  439.05,122.5515,150.5368
sgpqcrad1longE1.s1,1998,0218:00:00,290 , -3.9055,  282.81,35.09487,68.07446
sgpqcrad1longE1.s1,1998,0218:15:00,253 , -8.5527,  46.353,1.693419,6.898714
sgpqcrad1longE1.s1,1998,0218:30:00,270 , -1.8436,   3.804,-0.03704,1.384059
sgpqcrad1longE1.s1,1998,0218:45:00,291 , -1.8303,  3.7265,0.123063,1.222546
sgpqcrad1longE1.s1,1998,0219:00:00,313 , -1.9858,  3.1319,0.123778,1.191127
sgpqcrad1longE1.s1,1998,0219:15:00,304 , -1.9939,  3.3859,0.173176,1.245806
sgpqcrad1longE1.s1,1998,0219:30:00,305 , -1.9871,  3.6913,0.416076,1.150564
sgpqcrad1longE1.s1,1998,0219:45:00,315 , -1.5644,   3.804,0.419405,1.228784
sgpqcrad1longE1.s1,1998,0220:00:00,315 ,  -1.247,  3.6209,0.501275, 1.14694
sgpqcrad1longE1.s1,1998,0220:15:00,314 ,-0.88051,  3.0151,0.663235,0.994834
sgpqcrad1longE1.s1,1998,0220:30:00,315 ,-0.87293,  3.6636,1.169337,1.058588
sgpqcrad1longE1.s1,1998,0220:45:00,315 , -0.5143,  3.4171,1.237718,1.023062
sgpqcrad1longE1.s1,1998,0221:00:00,315 ,-0.44406,  3.0608,0.806455,0.829296
sgpqcrad1longE1.s1,1998,0221:15:00,315 ,-0.93723,  2.9396,0.836278,0.831134
sgpqcrad1longE1.s1,1998,0221:30:00,315 ,-0.52149,  3.3333,1.232518,0.879111
sgpqcrad1longE1.s1,1998,0221:45:00,315 ,-0.61284,  4.1189,1.342857,1.066543
sgpqcrad1longE1.s1,1998,0222:00:00,315 , -1.0214,  3.9992,1.491687,1.070876
sgpqcrad1longE1.s1,1998,0222:15:00,315 , -1.3097,  4.4546,1.506787,1.195384
sgpqcrad1longE1.s1,1998,0222:30:00,315 , -1.4998,  4.7225, 1.44898,1.410644
sgpqcrad1longE1.s1,1998,0222:45:00,315 , -1.1275,  4.8705,1.549443,1.515224
sgpqcrad1longE1.s1,1998,0223:00:00,315 , -1.2403,  5.4626,1.439881,1.419066
sgpqcrad1longE1.s1,1998,0223:15:00,315 , -0.4369,  5.7163,1.532722,1.428654
sgpqcrad1longE1.s1,1998,0223:30:00,315 ,-0.07041,  5.7093,1.553353,1.203154
sgpqcrad1longE1.s1,1998,0223:45:00,315 ,-0.17621,  4.0035,1.601427,1.072103