datastream, year, month, tod,n, min, max, mean, std nsaqcrad1longC2.s1,2001,02 0:00:00,165 , -1.44, 4.17,1.679394,1.695423 nsaqcrad1longC2.s1,2001,02 0:15:00,160 , -2, 4.27,1.658938,1.665402 nsaqcrad1longC2.s1,2001,02 0:30:00,160 , -1.93, 3.84,0.934125,1.505994 nsaqcrad1longC2.s1,2001,02 0:45:00,171 , -2, 3.95,0.666374,1.601826 nsaqcrad1longC2.s1,2001,02 1:00:00,174 , -1.96, 4.47,0.645805, 1.63498 nsaqcrad1longC2.s1,2001,02 1:15:00,166 , -1.97, 4.64,0.928072,1.745708 nsaqcrad1longC2.s1,2001,02 1:30:00,160 , -2, 3.92,1.047812,1.650917 nsaqcrad1longC2.s1,2001,02 1:45:00,161 , -1.98, 3.36,1.030932,1.605617 nsaqcrad1longC2.s1,2001,02 2:00:00,150 , -1.92, 4.73,1.449867,1.569948 nsaqcrad1longC2.s1,2001,02 2:15:00,141 , -1.95, 5.91,1.336241, 1.9627 nsaqcrad1longC2.s1,2001,02 2:30:00,169 , -1.99, 5.73,1.150947,1.921275 nsaqcrad1longC2.s1,2001,02 2:45:00,183 , -1.98, 5.18,0.939399,1.974003 nsaqcrad1longC2.s1,2001,02 3:00:00,156 , -1.85, 6.61,1.365064,1.994827 nsaqcrad1longC2.s1,2001,02 3:15:00,159 , -2, 6.34, 1.00717,2.116499 nsaqcrad1longC2.s1,2001,02 3:30:00,128 , -1.95, 6.22,1.282734,2.026577 nsaqcrad1longC2.s1,2001,02 3:45:00,122 , -1.98, 5.7,1.501192,2.195845 nsaqcrad1longC2.s1,2001,02 4:00:00,113 , -1.99, 5.66,1.959027,1.932117 nsaqcrad1longC2.s1,2001,02 4:15:00,122 , -1.99, 5.14, 1.74959,1.868623 nsaqcrad1longC2.s1,2001,02 4:30:00,127 , -1.98, 4.89,1.466693,1.875153 nsaqcrad1longC2.s1,2001,02 4:45:00,124 , -1.96, 4.88, 1.3075,1.759509 nsaqcrad1longC2.s1,2001,02 5:00:00,124 , -1.92, 4.26,1.165887,1.685157 nsaqcrad1longC2.s1,2001,02 5:15:00,124 , -1.95, 4.44,1.167258,1.576828 nsaqcrad1longC2.s1,2001,02 5:30:00,105 , -1.7, 4.82,1.512286, 1.40491 nsaqcrad1longC2.s1,2001,02 5:45:00,106 , -1.89, 5.29,1.620566,1.551967 nsaqcrad1longC2.s1,2001,02 6:00:00,107 , -1.97, 4.91,1.792243, 1.42232 nsaqcrad1longC2.s1,2001,02 6:15:00,122 , -1.99, 4.77,1.386721,1.630351 nsaqcrad1longC2.s1,2001,02 6:30:00,134 , -1.6, 5.2,1.280773,1.627631 nsaqcrad1longC2.s1,2001,02 6:45:00,127 , -1.87, 4.99,0.987795,1.531767 nsaqcrad1longC2.s1,2001,02 7:00:00,119 , -1.98, 4.33,1.247143,1.547358 nsaqcrad1longC2.s1,2001,02 7:15:00,117 , -1.98, 4.38, 1.21812,1.545071 nsaqcrad1longC2.s1,2001,02 7:30:00,121 , -1.9, 4.79,1.084711,1.586829 nsaqcrad1longC2.s1,2001,02 7:45:00,120 , -1.99, 4.79,0.991583,1.804545 nsaqcrad1longC2.s1,2001,02 8:00:00,102 , -2, 4.51,1.085392,1.582079 nsaqcrad1longC2.s1,2001,02 8:15:00,100 , -1.98, 4.63, 1.3665,1.562752 nsaqcrad1longC2.s1,2001,02 8:30:00,103 , -1.99, 4.41,1.215243,1.777378 nsaqcrad1longC2.s1,2001,02 8:45:00,125 , -1.97, 4.96,0.896468,1.948516 nsaqcrad1longC2.s1,2001,02 9:00:00,154 , -1.98, 4.73,0.732532,1.869602 nsaqcrad1longC2.s1,2001,02 9:15:00,177 , -1.91, 11.74,1.868988,2.814512 nsaqcrad1longC2.s1,2001,02 9:30:00,221 , -2, 15.28,2.440995,3.950943 nsaqcrad1longC2.s1,2001,02 9:45:00,263 , -1.98, 23.36,4.138746,5.671074 nsaqcrad1longC2.s1,2001,0210:00:00,326 , -1.98, 30.6,6.255184,7.971607 nsaqcrad1longC2.s1,2001,0210:15:00,369 , -1.95, 40.09,8.963279,10.33435 nsaqcrad1longC2.s1,2001,0210:30:00,401 , -1.99, 48.01,11.08433,11.79494 nsaqcrad1longC2.s1,2001,0210:45:00,417 , -1.79,58.50803,15.67141,14.54999 nsaqcrad1longC2.s1,2001,0211:00:00,417 , 0.56, 70.49, 20.9782,17.27336 nsaqcrad1longC2.s1,2001,0211:15:00,419 , 0.77, 79.84,25.85487,19.24966 nsaqcrad1longC2.s1,2001,0211:30:00,419 , 3.08, 89.35,31.08895,19.55283 nsaqcrad1longC2.s1,2001,0211:45:00,405 , 5.97, 98.66,35.91264,21.91442 nsaqcrad1longC2.s1,2001,0212:00:00,398 , 9, 105.46,40.03402,24.22258 nsaqcrad1longC2.s1,2001,0212:15:00,389 , 8.1, 116.03, 42.3836,24.78244 nsaqcrad1longC2.s1,2001,0212:30:00,389 , 9.23, 132.25,48.92136,29.35116 nsaqcrad1longC2.s1,2001,0212:45:00,390 , 11.55, 115.81,50.63369,25.05533 nsaqcrad1longC2.s1,2001,0213:00:00,390 , 12.49, 134.85,53.90762,27.17761 nsaqcrad1longC2.s1,2001,0213:15:00,380 , 15.18, 124,56.04332,28.79556 nsaqcrad1longC2.s1,2001,0213:30:00,388 , 14.9, 128.45,55.88964,26.87445 nsaqcrad1longC2.s1,2001,0213:45:00,387 , 13.23, 136.53,53.78757,28.34773 nsaqcrad1longC2.s1,2001,0214:00:00,389 , 13.56, 138.88,53.91545, 29.2176 nsaqcrad1longC2.s1,2001,0214:15:00,387 , 15.39, 134.73,51.84326,26.10745 nsaqcrad1longC2.s1,2001,0214:30:00,375 , 16.24, 137.76,48.96827,25.41458 nsaqcrad1longC2.s1,2001,0214:45:00,373 , 16.57, 128.42,46.61818,23.27097 nsaqcrad1longC2.s1,2001,0215:00:00,347 , 14.4, 95,40.05856,20.21865 nsaqcrad1longC2.s1,2001,0215:15:00,375 , 11.02, 102.36,38.70965,25.00055 nsaqcrad1longC2.s1,2001,0215:30:00,394 , 7.9, 92.01,35.09104,23.52222 nsaqcrad1longC2.s1,2001,0215:45:00,408 , 5.9, 113.56, 30.956,23.17118 nsaqcrad1longC2.s1,2001,0216:00:00,417 , 2.93, 145.44,28.24755,26.20009 nsaqcrad1longC2.s1,2001,0216:15:00,408 , 0.62, 140.32,21.57498,21.98465 nsaqcrad1longC2.s1,2001,0216:30:00,405 , -0.91, 120.13,17.98541,20.95694 nsaqcrad1longC2.s1,2001,0216:45:00,393 , -1.95, 72.73,12.67346,15.71021 nsaqcrad1longC2.s1,2001,0217:00:00,354 , -1.94, 59.13,9.934068,12.68026 nsaqcrad1longC2.s1,2001,0217:15:00,305 , -1.99, 45.77, 7.41785,9.526324 nsaqcrad1longC2.s1,2001,0217:30:00,285 , -2, 32.53,4.454702, 6.82949 nsaqcrad1longC2.s1,2001,0217:45:00,274 , -2, 21.06,2.049489,4.315533 nsaqcrad1longC2.s1,2001,0218:00:00,220 , -2, 11.73,1.403636, 2.57639 nsaqcrad1longC2.s1,2001,0218:15:00,194 , -1.99, 5.59,0.708814, 1.61825 nsaqcrad1longC2.s1,2001,0218:30:00,174 , -1.98, 2.67, 0.51431,1.381741 nsaqcrad1longC2.s1,2001,0218:45:00,180 , -1.99, 2.46,0.296278,1.350139 nsaqcrad1longC2.s1,2001,0219:00:00,161 , -1.98, 3.19,0.538509,1.191452 nsaqcrad1longC2.s1,2001,0219:15:00,145 , -2, 3.31,0.733448,1.321587 nsaqcrad1longC2.s1,2001,0219:30:00,163 , -1.97, 3.33, 0.48546,1.200568 nsaqcrad1longC2.s1,2001,0219:45:00,169 , -1.98, 3.01,0.275385,1.360022 nsaqcrad1longC2.s1,2001,0220:00:00,162 , -1.94, 3.27, 0.48,1.427212 nsaqcrad1longC2.s1,2001,0220:15:00,189 , -1.87, 4,0.411587,1.659406 nsaqcrad1longC2.s1,2001,0220:30:00,192 , -1.95, 3.92,0.144531,1.486633 nsaqcrad1longC2.s1,2001,0220:45:00,196 , -1.99, 3.21,0.165867,1.113299 nsaqcrad1longC2.s1,2001,0221:00:00,191 , -1.98, 3.9,0.348586,1.299705 nsaqcrad1longC2.s1,2001,0221:15:00,211 , -1.94, 4.3,0.322559,1.445414 nsaqcrad1longC2.s1,2001,0221:30:00,217 , -1.78, 3.72,0.368986, 1.26908 nsaqcrad1longC2.s1,2001,0221:45:00,215 , -1.99, 4.89,0.741349,1.484319 nsaqcrad1longC2.s1,2001,0222:00:00,213 , -1.91, 4.53,0.829155,1.502551 nsaqcrad1longC2.s1,2001,0222:15:00,205 , -1.95, 3.87, 0.52561,1.325827 nsaqcrad1longC2.s1,2001,0222:30:00,195 , -1.88, 3.77, 0.61559,1.498555 nsaqcrad1longC2.s1,2001,0222:45:00,197 , -1.91, 3.87,0.841827,1.469376 nsaqcrad1longC2.s1,2001,0223:00:00,188 , -1.94, 4.23,1.042713,1.593796 nsaqcrad1longC2.s1,2001,0223:15:00,184 , -1.89, 3.4, 1.11212,1.414294 nsaqcrad1longC2.s1,2001,0223:30:00,193 , -1.93, 4.08,1.069119,1.581749 nsaqcrad1longC2.s1,2001,0223:45:00,171 , -2, 3.58,1.049415,1.348621