datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2001,11 0:30:00,30 ,0.148057,8.761592,1.905033,2.122048
nsacmbeC1.c1,2001,11 1:30:00,30 ,0.192855,8.586456, 2.15138,2.360363
nsacmbeC1.c1,2001,11 2:30:00,30 ,0.237112,22.69067,3.051973,5.281837
nsacmbeC1.c1,2001,11 3:30:00,30 ,0.145012,12.67895,2.656031,3.674265
nsacmbeC1.c1,2001,11 4:30:00,30 ,0.199412,13.09133,2.656572,3.001933
nsacmbeC1.c1,2001,11 5:30:00,30 ,0.249937, 23.7125,3.012335,4.586334
nsacmbeC1.c1,2001,11 6:30:00,30 ,0.128269,  14.893,2.774612,3.883608
nsacmbeC1.c1,2001,11 7:30:00,29 ,0.193311,18.46445,3.465804,4.491108
nsacmbeC1.c1,2001,11 8:30:00,29 ,0.180432,13.31657,2.592055,3.313904
nsacmbeC1.c1,2001,11 9:30:00,29 ,0.215379,17.18289,2.854125,3.708259
nsacmbeC1.c1,2001,1110:30:00,29 ,0.170556,7.076813,2.462669,2.376839
nsacmbeC1.c1,2001,1111:30:00,28 ,0.217242,15.47193,2.987719,4.087749
nsacmbeC1.c1,2001,1112:30:00,28 ,0.280915,17.05834,3.626271,4.650567
nsacmbeC1.c1,2001,1113:30:00,28 ,0.176089,12.06402,3.139055, 3.30436
nsacmbeC1.c1,2001,1114:30:00,28 ,0.154553,20.22371,4.828939,6.642859
nsacmbeC1.c1,2001,1115:30:00,29 ,0.208016,19.03589,3.121724,4.276291
nsacmbeC1.c1,2001,1116:30:00,30 ,0.190002, 30.5425,3.091726,5.722584
nsacmbeC1.c1,2001,1117:30:00,30 ,0.156264,14.21667,2.627682,3.384578
nsacmbeC1.c1,2001,1118:30:00,30 ,0.139739,15.52437, 3.30353,4.363711
nsacmbeC1.c1,2001,1119:30:00,30 ,0.172115,14.82309,2.484258,3.525045
nsacmbeC1.c1,2001,1120:30:00,30 ,0.149999,24.33252,3.002902,5.174577
nsacmbeC1.c1,2001,1121:30:00,30 ,0.157902,16.67249,2.318394,3.529722
nsacmbeC1.c1,2001,1122:30:00,30 ,0.117872,11.54252,1.968958,3.110854
nsacmbeC1.c1,2001,1123:30:00,30 ,0.225478,17.27025,3.158915,4.408902