datastream, year, month, tod,n, min, max, mean, std nsaqcrad1longC1.s1,1998,12 0:00:00,237 ,-1.79974,5.365283,1.338922,1.713291 nsaqcrad1longC1.s1,1998,12 0:15:00,238 ,-1.99436, 6.12335,1.083715,1.913303 nsaqcrad1longC1.s1,1998,12 0:30:00,221 ,-1.94908,5.950394, 0.93525,1.795577 nsaqcrad1longC1.s1,1998,12 0:45:00,212 , -2,6.570963,1.306342, 1.69002 nsaqcrad1longC1.s1,1998,12 1:00:00,232 , -1.98,5.666905,1.232214,1.713696 nsaqcrad1longC1.s1,1998,12 1:15:00,258 ,-1.96841,4.336674,0.991372,1.634387 nsaqcrad1longC1.s1,1998,12 1:30:00,247 , -1.94,5.036471,1.057361,1.645069 nsaqcrad1longC1.s1,1998,12 1:45:00,251 ,-1.98441,4.920498,1.413974,1.651344 nsaqcrad1longC1.s1,1998,12 2:00:00,256 ,-1.99737, 4.63065,1.149285,1.501889 nsaqcrad1longC1.s1,1998,12 2:15:00,257 , -1.9925,4.884206,1.081144, 1.43561 nsaqcrad1longC1.s1,1998,12 2:30:00,240 ,-1.96802,5.047569,1.133586,1.588333 nsaqcrad1longC1.s1,1998,12 2:45:00,233 ,-1.76452,5.695347,1.636717,1.635162 nsaqcrad1longC1.s1,1998,12 3:00:00,247 ,-1.98755,6.766775,1.756453,1.719783 nsaqcrad1longC1.s1,1998,12 3:15:00,259 ,-1.88379,4.461562,1.391394,1.609022 nsaqcrad1longC1.s1,1998,12 3:30:00,263 ,-1.83862,5.311192,1.383244,1.553367 nsaqcrad1longC1.s1,1998,12 3:45:00,258 ,-1.97949,3.998236,1.302409,1.292497 nsaqcrad1longC1.s1,1998,12 4:00:00,271 ,-1.95614,6.001708, 1.42563,1.402821 nsaqcrad1longC1.s1,1998,12 4:15:00,271 , -1.9293,4.244997,1.288844,1.240547 nsaqcrad1longC1.s1,1998,12 4:30:00,277 ,-1.83454,3.975518,1.449577,1.269355 nsaqcrad1longC1.s1,1998,12 4:45:00,284 ,-1.96764,4.242098,1.494696,1.458908 nsaqcrad1longC1.s1,1998,12 5:00:00,277 ,-1.81159, 3.91466,1.463824,1.374914 nsaqcrad1longC1.s1,1998,12 5:15:00,260 ,-1.69807, 3.9844,1.431578,1.218345 nsaqcrad1longC1.s1,1998,12 5:30:00,250 , -1.96,4.411002,1.051489,1.449348 nsaqcrad1longC1.s1,1998,12 5:45:00,243 , -2,4.565814,1.062759, 1.50511 nsaqcrad1longC1.s1,1998,12 6:00:00,236 ,-1.84433,5.225514,1.043743,1.311115 nsaqcrad1longC1.s1,1998,12 6:15:00,222 ,-1.96273,4.708595,1.240234,1.344899 nsaqcrad1longC1.s1,1998,12 6:30:00,236 ,-1.76416,4.028821, 0.93705,1.320885 nsaqcrad1longC1.s1,1998,12 6:45:00,244 ,-1.91931,4.448985,1.178881,1.399286 nsaqcrad1longC1.s1,1998,12 7:00:00,247 ,-1.91886,4.629772,1.086912,1.368525 nsaqcrad1longC1.s1,1998,12 7:15:00,279 ,-1.79862,5.968222,1.215283,1.466631 nsaqcrad1longC1.s1,1998,12 7:30:00,275 , -1.96,9.802505, 0.98336,1.491911 nsaqcrad1longC1.s1,1998,12 7:45:00,239 , -1.96,7.002587,0.972309, 1.58791 nsaqcrad1longC1.s1,1998,12 8:00:00,250 ,-1.87229,5.663956,1.154358,1.644083 nsaqcrad1longC1.s1,1998,12 8:15:00,246 ,-1.75569,10.24409,1.251015,1.849207 nsaqcrad1longC1.s1,1998,12 8:30:00,230 , -1.38,5.575203,1.052968,1.288313 nsaqcrad1longC1.s1,1998,12 8:45:00,238 ,-1.59306,6.363135,1.255622,1.242217 nsaqcrad1longC1.s1,1998,12 9:00:00,244 ,-1.26103, 6.07533,1.297751,1.373099 nsaqcrad1longC1.s1,1998,12 9:15:00,239 , -1.8543,5.804769,1.156047,1.072726 nsaqcrad1longC1.s1,1998,12 9:30:00,232 ,-1.95397,6.170886,1.100728,1.186443 nsaqcrad1longC1.s1,1998,12 9:45:00,234 ,-1.45478,4.443352,1.180355,1.231392 nsaqcrad1longC1.s1,1998,1210:00:00,250 ,-1.70213,4.646475,1.309812,1.356776 nsaqcrad1longC1.s1,1998,1210:15:00,243 ,-1.93216,8.327322,1.330315,1.428872 nsaqcrad1longC1.s1,1998,1210:30:00,257 ,-1.98961,3.486129,1.148736,1.350353 nsaqcrad1longC1.s1,1998,1210:45:00,266 ,-1.95149,6.479127,1.304997,1.466832 nsaqcrad1longC1.s1,1998,1211:00:00,266 ,-1.72243,7.491225,1.414322,1.543544 nsaqcrad1longC1.s1,1998,1211:15:00,261 ,-1.86427,6.030271,1.335051,1.584206 nsaqcrad1longC1.s1,1998,1211:30:00,264 , -1.96,6.240949,1.281894,1.579789 nsaqcrad1longC1.s1,1998,1211:45:00,235 ,-1.91782,5.582096,1.175066,1.058842 nsaqcrad1longC1.s1,1998,1212:00:00,245 ,-1.92935,5.635922,1.567828,1.194637 nsaqcrad1longC1.s1,1998,1212:15:00,257 ,-1.20176,7.496002,1.752204,1.687298 nsaqcrad1longC1.s1,1998,1212:30:00,281 , -0.98,9.009731,1.675514,1.890965 nsaqcrad1longC1.s1,1998,1212:45:00,259 ,-1.97698,5.947202,1.284758,1.449147 nsaqcrad1longC1.s1,1998,1213:00:00,261 ,-1.98246, 6.67251,1.151781,1.501262 nsaqcrad1longC1.s1,1998,1213:15:00,247 ,-1.89789,8.014654,1.282775,1.762185 nsaqcrad1longC1.s1,1998,1213:30:00,219 ,-1.70006,7.304751, 1.7024,2.117538 nsaqcrad1longC1.s1,1998,1213:45:00,219 , -1.7729,4.846092,1.194711,1.170771 nsaqcrad1longC1.s1,1998,1214:00:00,226 ,-1.89874,9.004699, 1.75792,2.199772 nsaqcrad1longC1.s1,1998,1214:15:00,263 , -1.89,8.848943,1.727347,2.165221 nsaqcrad1longC1.s1,1998,1214:30:00,253 , -1.785,9.138518, 1.87906,2.541439 nsaqcrad1longC1.s1,1998,1214:45:00,254 ,-1.32562, 11.2655,1.748691,2.313831 nsaqcrad1longC1.s1,1998,1215:00:00,269 ,-1.96273,8.567989,1.651718,2.267198 nsaqcrad1longC1.s1,1998,1215:15:00,272 , -1.96,8.156642,1.588308,2.389843 nsaqcrad1longC1.s1,1998,1215:30:00,260 , -2,7.795215,1.361971,2.277706 nsaqcrad1longC1.s1,1998,1215:45:00,277 , -1.9,11.08131, 1.41689,2.173158 nsaqcrad1longC1.s1,1998,1216:00:00,262 ,-1.92552,7.300122,1.287411,1.896882 nsaqcrad1longC1.s1,1998,1216:15:00,230 , -2, 6.55122,1.253037,1.997506 nsaqcrad1longC1.s1,1998,1216:30:00,227 , -2,7.536244,1.322252,2.149554 nsaqcrad1longC1.s1,1998,1216:45:00,257 , -2,7.165185, 1.44685,1.968919 nsaqcrad1longC1.s1,1998,1217:00:00,254 , -2,7.336477,1.420263,1.873874 nsaqcrad1longC1.s1,1998,1217:15:00,259 , -2, 6.5481,1.528443,2.070768 nsaqcrad1longC1.s1,1998,1217:30:00,255 , -1.99,7.122013,1.306372,1.892542 nsaqcrad1longC1.s1,1998,1217:45:00,233 , -1.98,7.945564,1.259105,1.814041 nsaqcrad1longC1.s1,1998,1218:00:00,240 , -1.98,7.929175, 1.35489,1.830262 nsaqcrad1longC1.s1,1998,1218:15:00,257 , -1.92,5.767357,1.186778,1.639814 nsaqcrad1longC1.s1,1998,1218:30:00,228 , -1.95, 5.66679,1.396982,1.568669 nsaqcrad1longC1.s1,1998,1218:45:00,232 ,-1.95402,9.807541,1.344135, 1.63376 nsaqcrad1longC1.s1,1998,1219:00:00,227 ,-1.98866,5.190091,1.179087,1.577912 nsaqcrad1longC1.s1,1998,1219:15:00,226 ,-1.96699,5.710057,1.195689,1.675365 nsaqcrad1longC1.s1,1998,1219:30:00,230 ,-1.83567,4.633938,0.928033, 1.44706 nsaqcrad1longC1.s1,1998,1219:45:00,212 ,-1.99901,5.557945,0.744671,1.582794 nsaqcrad1longC1.s1,1998,1220:00:00,219 ,-1.98624,5.612592,1.163907,1.881733 nsaqcrad1longC1.s1,1998,1220:15:00,214 ,-1.98331,4.483251,1.085483,1.708822 nsaqcrad1longC1.s1,1998,1220:30:00,195 ,-1.82543,5.393774,1.042073,1.478824 nsaqcrad1longC1.s1,1998,1220:45:00,209 ,-1.99741,5.038205,1.205707,1.540397 nsaqcrad1longC1.s1,1998,1221:00:00,172 ,-1.91302,5.040019,0.847899,1.526663 nsaqcrad1longC1.s1,1998,1221:15:00,216 ,-1.90847,5.495299,1.336649,1.780677 nsaqcrad1longC1.s1,1998,1221:30:00,209 ,-1.97092,5.365178,1.510411,1.786768 nsaqcrad1longC1.s1,1998,1221:45:00,188 ,-1.93021, 5.85588, 1.2593,1.512123 nsaqcrad1longC1.s1,1998,1222:00:00,188 , -1.8273,7.091647,1.581405,1.799646 nsaqcrad1longC1.s1,1998,1222:15:00,194 ,-1.85615, 8.58915,1.483638,1.888793 nsaqcrad1longC1.s1,1998,1222:30:00,182 , -1.9006,8.166799,1.937922,2.014376 nsaqcrad1longC1.s1,1998,1222:45:00,179 ,-1.98504,4.022092,1.151504,1.571832 nsaqcrad1longC1.s1,1998,1223:00:00,168 ,-1.86383,6.619588,1.217484, 1.56958 nsaqcrad1longC1.s1,1998,1223:15:00,197 ,-1.99785, 5.27344,1.294466,1.640789 nsaqcrad1longC1.s1,1998,1223:30:00,211 ,-1.98519,5.137945,1.291671,1.510184 nsaqcrad1longC1.s1,1998,1223:45:00,231 , -1.9943,5.979796,1.525225,1.655435