datastream, year, month, tod,n, min, max, mean, std sgpqcrad1longE1.s1,1997,04 0:00:00,446 ,-1.99753,2.769025,0.297263,0.852708 sgpqcrad1longE1.s1,1997,04 0:15:00,439 ,-1.99945,2.382985, 0.1932,0.757561 sgpqcrad1longE1.s1,1997,04 0:30:00,445 ,-1.60319,2.283626,0.150694,0.684664 sgpqcrad1longE1.s1,1997,04 0:45:00,450 ,-1.89421,1.769842,0.085306,0.634505 sgpqcrad1longE1.s1,1997,04 1:00:00,439 ,-1.98109,2.676343,0.172578,0.675484 sgpqcrad1longE1.s1,1997,04 1:15:00,448 ,-1.83584,2.225799,0.182329,0.755712 sgpqcrad1longE1.s1,1997,04 1:30:00,444 ,-1.91353, 2.16454,0.141207,0.723618 sgpqcrad1longE1.s1,1997,04 1:45:00,444 ,-1.83589,2.641103, 0.10836,0.741717 sgpqcrad1longE1.s1,1997,04 2:00:00,443 ,-1.98791,5.154848,0.098578,0.931598 sgpqcrad1longE1.s1,1997,04 2:15:00,428 ,-1.87568,1.920114,0.097038,0.665937 sgpqcrad1longE1.s1,1997,04 2:30:00,430 ,-1.63299,1.644672,0.081637,0.690553 sgpqcrad1longE1.s1,1997,04 2:45:00,434 ,-1.80183,2.078947,0.050182,0.690539 sgpqcrad1longE1.s1,1997,04 3:00:00,431 ,-1.95056,4.113178,0.140698,0.731249 sgpqcrad1longE1.s1,1997,04 3:15:00,430 ,-1.85533,2.621044,0.100514,0.689966 sgpqcrad1longE1.s1,1997,04 3:30:00,433 ,-1.83588,2.122751,0.136326,0.717847 sgpqcrad1longE1.s1,1997,04 3:45:00,430 ,-1.97165, 1.93982,0.139323,0.669744 sgpqcrad1longE1.s1,1997,04 4:00:00,430 ,-1.49772,2.122421,0.152154,0.678896 sgpqcrad1longE1.s1,1997,04 4:15:00,432 ,-1.85068, 2.29496,0.141301, 0.70889 sgpqcrad1longE1.s1,1997,04 4:30:00,435 ,-1.95048,1.999867,0.059535,0.711921 sgpqcrad1longE1.s1,1997,04 4:45:00,431 ,-1.96301,1.945005,0.022655,0.676129 sgpqcrad1longE1.s1,1997,04 5:00:00,431 , -1.8653,1.655093,0.013228,0.703343 sgpqcrad1longE1.s1,1997,04 5:15:00,433 , -1.7053,2.004644,0.074664,0.726336 sgpqcrad1longE1.s1,1997,04 5:30:00,432 , -1.8401, 8.80227,0.426238,1.457833 sgpqcrad1longE1.s1,1997,04 5:45:00,420 , -1.9693,22.95191,2.603996,4.097976 sgpqcrad1longE1.s1,1997,04 6:00:00,432 ,-1.35801,36.90291,8.110186,8.654531 sgpqcrad1longE1.s1,1997,04 6:15:00,430 ,-0.41077,53.36868,17.24175, 13.2342 sgpqcrad1longE1.s1,1997,04 6:30:00,435 , -1.56,89.45656, 27.2466,18.46025 sgpqcrad1longE1.s1,1997,04 6:45:00,435 ,1.394889,107.9735,37.87767,23.07175 sgpqcrad1longE1.s1,1997,04 7:00:00,432 ,2.607162,129.3964,48.89718,28.01851 sgpqcrad1longE1.s1,1997,04 7:15:00,423 ,4.893333,140.1944,57.14381,30.81347 sgpqcrad1longE1.s1,1997,04 7:30:00,433 ,7.321824,181.8364,70.21438,39.93891 sgpqcrad1longE1.s1,1997,04 7:45:00,427 ,15.02333,213.6582,82.31475,42.39701 sgpqcrad1longE1.s1,1997,04 8:00:00,432 ,15.39381,253.1642, 92.1864,50.93416 sgpqcrad1longE1.s1,1997,04 8:15:00,415 ,25.91095,257.6563, 93.8832,51.57015 sgpqcrad1longE1.s1,1997,04 8:30:00,433 ,30.35819,283.4317,100.9285,52.36193 sgpqcrad1longE1.s1,1997,04 8:45:00,429 ,37.25783,290.4785,114.0211,59.96893 sgpqcrad1longE1.s1,1997,04 9:00:00,432 ,40.56064,383.1258,130.8999, 79.9454 sgpqcrad1longE1.s1,1997,04 9:15:00,433 ,47.08548,397.2816,147.6319,91.23047 sgpqcrad1longE1.s1,1997,04 9:30:00,435 ,57.40706,459.1051,150.1646,88.05625 sgpqcrad1longE1.s1,1997,04 9:45:00,434 ,59.49392,458.1675,159.7662, 94.2201 sgpqcrad1longE1.s1,1997,0410:00:00,438 ,44.72872,431.8329,174.8858,105.8496 sgpqcrad1longE1.s1,1997,0410:15:00,443 ,26.09369,516.7649,170.8823,100.4087 sgpqcrad1longE1.s1,1997,0410:30:00,445 ,18.94517,516.5255,177.3641,116.6076 sgpqcrad1longE1.s1,1997,0410:45:00,444 ,69.27901,497.1401,178.8917, 108.814 sgpqcrad1longE1.s1,1997,0411:00:00,449 ,71.27457,543.8478,187.3731,114.5802 sgpqcrad1longE1.s1,1997,0411:15:00,447 ,72.79794, 518.705,183.1456,106.5149 sgpqcrad1longE1.s1,1997,0411:30:00,447 ,72.43079,445.4978,183.0243,97.58328 sgpqcrad1longE1.s1,1997,0411:45:00,445 ,69.96849,500.2991,201.8429,108.5969 sgpqcrad1longE1.s1,1997,0412:00:00,444 ,73.41841,625.8467,214.5968,128.3995 sgpqcrad1longE1.s1,1997,0412:15:00,439 ,76.49555,600.8108,222.8508,137.6122 sgpqcrad1longE1.s1,1997,0412:30:00,429 ,76.58665,608.6965,210.4089,139.3544 sgpqcrad1longE1.s1,1997,0412:45:00,428 ,82.60358,561.1722,192.4295,121.4787 sgpqcrad1longE1.s1,1997,0413:00:00,431 ,69.72573,617.9536,209.7543,137.2335 sgpqcrad1longE1.s1,1997,0413:15:00,447 ,77.31701,588.0394,206.4965,128.1389 sgpqcrad1longE1.s1,1997,0413:30:00,449 ,73.71848,577.2632,201.1325,113.5635 sgpqcrad1longE1.s1,1997,0413:45:00,441 ,74.97358,569.2238,206.5004,108.3328 sgpqcrad1longE1.s1,1997,0414:00:00,433 ,63.67363,569.9819,213.7887,110.8661 sgpqcrad1longE1.s1,1997,0414:15:00,433 ,58.45241,565.5978,213.8593,121.3263 sgpqcrad1longE1.s1,1997,0414:30:00,424 ,42.03873,530.0037,216.7774,122.3077 sgpqcrad1longE1.s1,1997,0414:45:00,428 ,56.74727,454.3991,203.3808,102.1992 sgpqcrad1longE1.s1,1997,0415:00:00,418 ,20.96992,420.9622,178.8141,97.98561 sgpqcrad1longE1.s1,1997,0415:15:00,429 ,41.80847,470.7994,173.3656, 94.5513 sgpqcrad1longE1.s1,1997,0415:30:00,427 ,29.84903,425.9285,164.1815, 99.2288 sgpqcrad1longE1.s1,1997,0415:45:00,438 ,11.45575,384.1777,152.6963,94.06738 sgpqcrad1longE1.s1,1997,0416:00:00,444 , 7.95799,376.2814, 145.929,92.65667 sgpqcrad1longE1.s1,1997,0416:15:00,443 ,7.979901,342.8512,133.4896,80.30349 sgpqcrad1longE1.s1,1997,0416:30:00,445 , -2,305.7289,121.0886,72.53549 sgpqcrad1longE1.s1,1997,0416:45:00,444 ,10.54421,293.1528,110.4389,63.96289 sgpqcrad1longE1.s1,1997,0417:00:00,432 ,9.883081,269.3105,101.6902,58.32953 sgpqcrad1longE1.s1,1997,0417:15:00,445 ,7.978984,218.6829,99.54909, 52.8197 sgpqcrad1longE1.s1,1997,0417:30:00,421 ,6.521909,196.1584,83.69517, 42.0399 sgpqcrad1longE1.s1,1997,0417:45:00,420 ,9.332997,167.3179,69.45024,35.90322 sgpqcrad1longE1.s1,1997,0418:00:00,449 ,6.705397,130.9355,53.77928,26.82862 sgpqcrad1longE1.s1,1997,0418:15:00,450 ,1.691916,102.3984,40.31256,19.98194 sgpqcrad1longE1.s1,1997,0418:30:00,450 ,2.071154, 63.1619,28.07919,13.93287 sgpqcrad1longE1.s1,1997,0418:45:00,446 ,-1.98789, 38.3101, 15.8967,9.953604 sgpqcrad1longE1.s1,1997,0419:00:00,448 ,-1.96387,26.13431,7.053525, 6.1894 sgpqcrad1longE1.s1,1997,0419:15:00,449 ,-1.73993,15.01711,1.998413,2.750307 sgpqcrad1longE1.s1,1997,0419:30:00,448 ,-1.81981,4.530252,0.504454,0.988848 sgpqcrad1longE1.s1,1997,0419:45:00,449 ,-1.92956,4.410828, 0.47528, 0.95487 sgpqcrad1longE1.s1,1997,0420:00:00,448 ,-1.92617,2.687238,0.413868,0.788619 sgpqcrad1longE1.s1,1997,0420:15:00,448 ,-1.96626,2.884555,0.401557,0.821826 sgpqcrad1longE1.s1,1997,0420:30:00,434 ,-1.88244,2.911552,0.394312, 0.81508 sgpqcrad1longE1.s1,1997,0420:45:00,447 ,-1.96547,2.788593,0.269775,0.773876 sgpqcrad1longE1.s1,1997,0421:00:00,447 , -1.7775,3.248932, 0.2066,0.763849 sgpqcrad1longE1.s1,1997,0421:15:00,446 ,-1.89584,2.224041,0.182107,0.775878 sgpqcrad1longE1.s1,1997,0421:30:00,446 ,-1.98199,2.919119,0.231123,0.737843 sgpqcrad1longE1.s1,1997,0421:45:00,446 ,-1.79129,2.925048,0.151109,0.735429 sgpqcrad1longE1.s1,1997,0422:00:00,447 ,-1.98627,2.619657,0.202853,0.796878 sgpqcrad1longE1.s1,1997,0422:15:00,443 ,-1.98904,2.341533,0.112036,0.788451 sgpqcrad1longE1.s1,1997,0422:30:00,444 ,-1.85879, 2.74544,0.152535,0.717791 sgpqcrad1longE1.s1,1997,0422:45:00,447 ,-1.96859,3.358388, 0.21735,0.754075 sgpqcrad1longE1.s1,1997,0423:00:00,396 ,-1.96157,3.453578,0.278941,0.881097 sgpqcrad1longE1.s1,1997,0423:15:00,448 ,-1.93491,3.215186,0.346339,0.873378 sgpqcrad1longE1.s1,1997,0423:30:00,448 ,-1.94392,2.205572,0.275596,0.762115 sgpqcrad1longE1.s1,1997,0423:45:00,445 ,-1.98996,3.085346, 0.36076,0.865106