datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,1999,12 0:30:00,31 ,0.214869,15.21198,3.672839,3.605871
nsacmbeC1.c1,1999,12 1:30:00,31 ,  0.2276, 14.3591,3.196912, 3.34422
nsacmbeC1.c1,1999,12 2:30:00,30 ,0.225982,21.80838,4.077553,4.887793
nsacmbeC1.c1,1999,12 3:30:00,30 ,0.239411,18.62028,3.439169,4.195712
nsacmbeC1.c1,1999,12 4:30:00,30 ,0.217297,9.053775,2.728329,2.630004
nsacmbeC1.c1,1999,12 5:30:00,30 ,0.260061,12.27446,3.126018, 3.04587
nsacmbeC1.c1,1999,12 6:30:00,30 ,0.189264,14.93745,2.684418,3.079996
nsacmbeC1.c1,1999,12 7:30:00,30 ,0.187658, 13.1192,2.454526,2.976029
nsacmbeC1.c1,1999,12 8:30:00,31 ,0.186754,11.98929,2.722234,3.145321
nsacmbeC1.c1,1999,12 9:30:00,31 ,0.183002,12.11754,2.269248,2.800851
nsacmbeC1.c1,1999,1210:30:00,31 ,0.229998,6.459485,2.203437,1.857095
nsacmbeC1.c1,1999,1211:30:00,31 ,0.260479,13.75491,3.140449,3.594435
nsacmbeC1.c1,1999,1212:30:00,31 ,0.222086,12.34277,2.935427,3.472718
nsacmbeC1.c1,1999,1213:30:00,31 , 0.18485,13.98424,3.184885,3.668187
nsacmbeC1.c1,1999,1214:30:00,31 ,0.246007, 9.88686,2.428214,2.524059
nsacmbeC1.c1,1999,1215:30:00,31 ,0.263065,10.14105,2.734447,2.780985
nsacmbeC1.c1,1999,1216:30:00,31 ,0.274692,16.48296,3.674539,4.007003
nsacmbeC1.c1,1999,1217:30:00,31 ,0.219772,10.97881, 3.18404,3.379868
nsacmbeC1.c1,1999,1218:30:00,31 ,0.154986,13.42555,3.525617,3.374414
nsacmbeC1.c1,1999,1219:30:00,31 ,0.288786, 12.9998,3.503537,3.528055
nsacmbeC1.c1,1999,1220:30:00,31 ,0.231292,23.79968,4.175727,5.055677
nsacmbeC1.c1,1999,1221:30:00,31 ,0.213505,9.410944, 2.79193,2.850905
nsacmbeC1.c1,1999,1222:30:00,30 ,0.256629,11.74838,3.573188,3.451275
nsacmbeC1.c1,1999,1223:30:00,30 ,0.207616,14.03812,3.409481,3.430995