datastream, year, month, tod,n, min, max, mean, std sgpqcrad1longE1.s1,2001,08 0:00:00,435 , -1.4811, 0.40146,-0.43157,0.617133 sgpqcrad1longE1.s1,2001,08 0:15:00,435 , -1.4904, 0.43969,-0.41939,0.626552 sgpqcrad1longE1.s1,2001,08 0:30:00,435 , -1.6331, 0.48174,-0.40462,0.650012 sgpqcrad1longE1.s1,2001,08 0:45:00,435 , -1.5242, 0.4416,-0.39759,0.655903 sgpqcrad1longE1.s1,2001,08 1:00:00,435 , -1.4285, 0.43777,-0.39305,0.630684 sgpqcrad1longE1.s1,2001,08 1:15:00,435 , -1.6424, 0.43203,-0.41971, 0.62988 sgpqcrad1longE1.s1,2001,08 1:30:00,435 , -1.7776, 0.47598,-0.41629,0.670867 sgpqcrad1longE1.s1,2001,08 1:45:00,435 , -1.5505, 0.40339,-0.37756,0.650241 sgpqcrad1longE1.s1,2001,08 2:00:00,435 , -1.4247, 0.40339,-0.37645,0.632386 sgpqcrad1longE1.s1,2001,08 2:15:00,435 , -1.5544, 0.41677,-0.38656,0.632026 sgpqcrad1longE1.s1,2001,08 2:30:00,435 , -1.4737, 0.39382,-0.37461, 0.59624 sgpqcrad1longE1.s1,2001,08 2:45:00,435 , -1.4568, 0.46265,-0.36171,0.628704 sgpqcrad1longE1.s1,2001,08 3:00:00,435 , -1.4737, 0.4225,-0.36412,0.654758 sgpqcrad1longE1.s1,2001,08 3:15:00,435 , -1.438, 0.42818,-0.37126,0.634282 sgpqcrad1longE1.s1,2001,08 3:30:00,435 , -1.4549, 0.36318,-0.38624,0.629037 sgpqcrad1longE1.s1,2001,08 3:45:00,435 , -1.5393, 0.40523, -0.3855,0.639482 sgpqcrad1longE1.s1,2001,08 4:00:00,435 , -1.468, 0.42243,-0.39199,0.642573 sgpqcrad1longE1.s1,2001,08 4:15:00,435 , -1.4248, 0.41483,-0.36833,0.629392 sgpqcrad1longE1.s1,2001,08 4:30:00,435 , -1.391, 0.40527,-0.35691,0.622903 sgpqcrad1longE1.s1,2001,08 4:45:00,435 , -1.4229, 0.44541,-0.34199,0.649479 sgpqcrad1longE1.s1,2001,08 5:00:00,435 , -1.3891, 0.45107,-0.33486,0.631404 sgpqcrad1longE1.s1,2001,08 5:15:00,435 , -1.3403, 0.47981,-0.28735,0.561745 sgpqcrad1longE1.s1,2001,08 5:30:00,435 , -0.8766, 4.815,0.481345,0.897003 sgpqcrad1longE1.s1,2001,08 5:45:00,435 ,-0.50496, 16.176,4.013905,3.969134 sgpqcrad1longE1.s1,2001,08 6:00:00,435 , 0.69455, 40.054, 12.6425,8.709556 sgpqcrad1longE1.s1,2001,08 6:15:00,431 , 4.2818, 72.889,29.30686,14.56559 sgpqcrad1longE1.s1,2001,08 6:30:00,434 , 10.954, 111.29,52.19686,23.85359 sgpqcrad1longE1.s1,2001,08 6:45:00,306 , 21.76, 128.62,65.21995,26.89194 sgpqcrad1longE1.s1,2001,08 7:00:00,228 , 30.639, 122.56,63.51018,17.65918 sgpqcrad1longE1.s1,2001,08 7:15:00,225 , 44.847, 164.28,83.97645, 28.4993 sgpqcrad1longE1.s1,2001,08 7:30:00,207 , 57.097, 203.74,105.6984,43.56502 sgpqcrad1longE1.s1,2001,08 7:45:00,207 , 62.788, 232.34,119.4191,50.32917 sgpqcrad1longE1.s1,2001,08 8:00:00,195 , 64.169, 272.87, 128.333,53.72657 sgpqcrad1longE1.s1,2001,08 8:15:00,182 , 67.057, 302.99,145.8141,69.87438 sgpqcrad1longE1.s1,2001,08 8:30:00,160 , 68.49, 347.72,160.7517,85.85593 sgpqcrad1longE1.s1,2001,08 8:45:00,168 , 71.932, 392.88, 182.531,96.32532 sgpqcrad1longE1.s1,2001,08 9:00:00,171 , 74.078, 413.47, 192.562, 102.001 sgpqcrad1longE1.s1,2001,08 9:15:00,147 , 75.356, 420.99,183.6724,103.3523 sgpqcrad1longE1.s1,2001,08 9:30:00,132 , 76.325, 469.61, 182.695,119.5717 sgpqcrad1longE1.s1,2001,08 9:45:00,119 , 77.905, 495.21,175.5268,131.0371 sgpqcrad1longE1.s1,2001,0810:00:00,132 , 78.436, 504.93,203.9084,149.4106 sgpqcrad1longE1.s1,2001,0810:15:00,132 , 80.324, 535.83,211.9107,157.8768 sgpqcrad1longE1.s1,2001,0810:30:00,116 , 80.573, 533.08,173.5824,131.2256 sgpqcrad1longE1.s1,2001,0810:45:00,136 , 81.512, 555.8,199.3244,140.5225 sgpqcrad1longE1.s1,2001,0811:00:00,138 , 82.841, 572.16, 214.279,153.1836 sgpqcrad1longE1.s1,2001,0811:15:00,128 , 84.802, 566.74,182.9986,121.6351 sgpqcrad1longE1.s1,2001,0811:30:00,120 , 85.713, 567.29,169.5617,121.7191 sgpqcrad1longE1.s1,2001,0811:45:00,139 , 86.444, 626.27,227.6154,172.0987 sgpqcrad1longE1.s1,2001,0812:00:00,132 , 84.783, 631.78,208.5363,160.3106 sgpqcrad1longE1.s1,2001,0812:15:00,154 , 84.216, 648.27,267.4136,199.6445 sgpqcrad1longE1.s1,2001,0812:30:00,143 , 82.348, 653.6,260.3575,206.3988 sgpqcrad1longE1.s1,2001,0812:45:00,152 , 82.451, 612.75,274.4422,196.9855 sgpqcrad1longE1.s1,2001,0813:00:00,144 , 85.519, 648.28,267.3789,204.5572 sgpqcrad1longE1.s1,2001,0813:15:00,151 , 86.679, 647.77,258.5424,181.3719 sgpqcrad1longE1.s1,2001,0813:30:00,124 , 84.358, 638.28,214.0595,172.5462 sgpqcrad1longE1.s1,2001,0813:45:00,106 , 84.032, 615.59,168.5506, 144.016 sgpqcrad1longE1.s1,2001,0814:00:00,138 , 83.14, 609.69,246.1329,189.2366 sgpqcrad1longE1.s1,2001,0814:15:00,161 , 82.923, 582.99,258.6822,173.2722 sgpqcrad1longE1.s1,2001,0814:30:00,146 , 82.273, 561.16,231.8615,154.0408 sgpqcrad1longE1.s1,2001,0814:45:00,135 , 82.512, 551.31,207.0872, 135.561 sgpqcrad1longE1.s1,2001,0815:00:00,111 , 81.815, 543.29, 177.842,129.9716 sgpqcrad1longE1.s1,2001,0815:15:00,114 , 80.592, 497.29,161.7883,107.4725 sgpqcrad1longE1.s1,2001,0815:30:00,135 , 79.248, 465.38,184.1915,116.5863 sgpqcrad1longE1.s1,2001,0815:45:00,170 , 76.974, 441.27,192.1132,112.4214 sgpqcrad1longE1.s1,2001,0816:00:00,158 , 34.403, 409.21,146.1556,79.40635 sgpqcrad1longE1.s1,2001,0816:15:00,151 , 15.492, 377.88,138.9044,86.07488 sgpqcrad1longE1.s1,2001,0816:30:00,157 , 8.3181, 364.93,129.3516,79.25219 sgpqcrad1longE1.s1,2001,0816:45:00,152 , 2.0151, 308.89,105.6848, 67.4273 sgpqcrad1longE1.s1,2001,0817:00:00,161 , 0.53724, 302.51,98.16316,59.48949 sgpqcrad1longE1.s1,2001,0817:15:00,172 , 0.87181, 263.44,96.63185,58.96954 sgpqcrad1longE1.s1,2001,0817:30:00,186 , 2.233, 191.77,88.56911,41.97989 sgpqcrad1longE1.s1,2001,0817:45:00,152 , 3.0702, 150.67,74.90044,32.48226 sgpqcrad1longE1.s1,2001,0818:00:00,170 , 3.8101, 145.32,72.71832, 31.8071 sgpqcrad1longE1.s1,2001,0818:15:00,186 , 3.7088, 131.88,62.79659,24.39271 sgpqcrad1longE1.s1,2001,0818:30:00,243 , 4.9705, 123.1,54.79198, 24.1527 sgpqcrad1longE1.s1,2001,0818:45:00,378 , 5.8803, 104.73,41.53503,21.33627 sgpqcrad1longE1.s1,2001,0819:00:00,427 , 0.33071, 74.076,23.12209,15.17536 sgpqcrad1longE1.s1,2001,0819:15:00,435 ,-0.12808, 40.369,9.591684, 8.83599 sgpqcrad1longE1.s1,2001,0819:30:00,435 ,-0.28486, 13.317,2.110747,3.066474 sgpqcrad1longE1.s1,2001,0819:45:00,429 , -1.9899, 2.6154,-0.14922,0.633253 sgpqcrad1longE1.s1,2001,0820:00:00,428 , -1.9411, 0.3097,-0.53128,0.703757 sgpqcrad1longE1.s1,2001,0820:15:00,433 , -1.9899, 0.32308,-0.52726,0.697521 sgpqcrad1longE1.s1,2001,0820:30:00,435 , -1.682, 0.32499,-0.49972,0.650359 sgpqcrad1longE1.s1,2001,0820:45:00,435 , -1.7159, 0.35557,-0.47931,0.656795 sgpqcrad1longE1.s1,2001,0821:00:00,435 , -1.8361, 0.38423,-0.44615,0.670986 sgpqcrad1longE1.s1,2001,0821:15:00,435 , -1.6051, 0.40717,-0.41238,0.636994 sgpqcrad1longE1.s1,2001,0821:30:00,435 , -1.5695, 0.4473,-0.42411,0.629025 sgpqcrad1longE1.s1,2001,0821:45:00,435 , -1.4005, 0.43776,-0.38552,0.605331 sgpqcrad1longE1.s1,2001,0822:00:00,435 , -1.4078, 0.37848,-0.40802,0.636343 sgpqcrad1longE1.s1,2001,0822:15:00,435 , -1.4831, 0.39758,-0.40462,0.638761 sgpqcrad1longE1.s1,2001,0822:30:00,435 , -1.562, 0.41289, -0.4299,0.649299 sgpqcrad1longE1.s1,2001,0822:45:00,435 , -1.5943, 0.47218,-0.45454,0.645174 sgpqcrad1longE1.s1,2001,0823:00:00,435 , -1.5751, 0.40909,-0.41196,0.630767 sgpqcrad1longE1.s1,2001,0823:15:00,435 , -1.5094, 0.3976, -0.3729,0.612475 sgpqcrad1longE1.s1,2001,0823:30:00,435 , -1.4493, 0.49702, -0.3498,0.607934 sgpqcrad1longE1.s1,2001,0823:45:00,435 , -1.4005, 0.49511,-0.35754,0.606727