datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2002,06 0:30:00,30 ,3.693707,56.86684,24.54784,12.92284
nsacmbeC1.c1,2002,06 1:30:00,30 , 2.74907,47.44171,22.11345,11.11798
nsacmbeC1.c1,2002,06 2:30:00,30 , 8.11159,57.18929,28.58252,   12.27
nsacmbeC1.c1,2002,06 3:30:00,30 ,9.095508,83.06993, 44.7944, 22.0358
nsacmbeC1.c1,2002,06 4:30:00,30 ,14.21509,127.9501,73.73523,36.06813
nsacmbeC1.c1,2002,06 5:30:00,30 ,17.37699,192.6282,113.1554,53.87504
nsacmbeC1.c1,2002,06 6:30:00,30 ,42.67816,357.1964,161.7113,76.02502
nsacmbeC1.c1,2002,06 7:30:00,30 ,65.90095,352.3498,206.5062,83.28082
nsacmbeC1.c1,2002,06 8:30:00,30 ,81.21733,441.1254,273.4879,104.2124
nsacmbeC1.c1,2002,06 9:30:00,30 ,96.40232,521.1492,347.4743,137.0229
nsacmbeC1.c1,2002,0610:30:00,30 ,89.73061,587.7328,397.6508,145.6482
nsacmbeC1.c1,2002,0611:30:00,30 ,117.5339,657.5546,427.6197,156.2535
nsacmbeC1.c1,2002,0612:30:00,30 ,79.04143,719.5365,449.5771,172.3873
nsacmbeC1.c1,2002,0613:30:00,30 ,65.80919,715.7201,462.3757,162.8613
nsacmbeC1.c1,2002,0614:30:00,30 ,90.61234,681.9294,466.4143,159.3233
nsacmbeC1.c1,2002,0615:30:00,30 ,96.79195,670.5678,448.8996,160.2411
nsacmbeC1.c1,2002,0616:30:00,30 ,63.88548,586.0187, 380.426,148.8707
nsacmbeC1.c1,2002,0617:30:00,30 ,46.35248,514.1174,305.8747,126.4315
nsacmbeC1.c1,2002,0618:30:00,30 , 78.7748, 442.964,238.2256,115.6206
nsacmbeC1.c1,2002,0619:30:00,30 ,61.11068, 342.926,196.4282,92.17774
nsacmbeC1.c1,2002,0620:30:00,30 ,23.93083,269.9049,143.1314,66.74489
nsacmbeC1.c1,2002,0621:30:00,30 ,16.73102,185.7948,95.16365,43.93282
nsacmbeC1.c1,2002,0622:30:00,30 ,14.82732, 158.261,60.60999,33.86918
nsacmbeC1.c1,2002,0623:30:00,30 ,5.268357,88.22982,40.75542,21.46284