datastream, year, month, tod,n, min, max, mean, std nsacmbeC1.c1,2002,06 0:30:00,27 ,0.490311,3.995784,1.181327,0.795325 nsacmbeC1.c1,2002,06 1:30:00,26 , 0.50557,3.606356,1.197752,0.774376 nsacmbeC1.c1,2002,06 2:30:00,27 ,0.586635, 3.18134,1.162552,0.663266 nsacmbeC1.c1,2002,06 3:30:00,27 ,0.591401,2.775075,1.132722,0.601954 nsacmbeC1.c1,2002,06 4:30:00,28 ,0.597169,4.376695,1.182778,0.797145 nsacmbeC1.c1,2002,06 5:30:00,28 , 0.57379,3.227292,1.143791,0.622789 nsacmbeC1.c1,2002,06 6:30:00,27 ,0.570593,3.856077,1.139546,0.642059 nsacmbeC1.c1,2002,06 7:30:00,28 ,0.545122,2.628309, 1.10206,0.438742 nsacmbeC1.c1,2002,06 8:30:00,29 ,0.536229,2.488958,1.140664,0.458884 nsacmbeC1.c1,2002,06 9:30:00,29 ,0.524028,2.359858,1.128757,0.454612 nsacmbeC1.c1,2002,0610:30:00,23 ,0.532871,2.519475,1.196077, 0.49022 nsacmbeC1.c1,2002,0611:30:00,25 ,0.566996,3.512589,1.190476,0.603423 nsacmbeC1.c1,2002,0612:30:00,21 ,0.552245,2.175541,1.126203,0.410334 nsacmbeC1.c1,2002,0613:30:00,22 ,0.581569,2.225671,1.160641,0.431859 nsacmbeC1.c1,2002,0614:30:00,21 ,0.589411,2.194496,1.131759,0.400171 nsacmbeC1.c1,2002,0615:30:00,22 ,0.584374,2.923176,1.099425, 0.51181 nsacmbeC1.c1,2002,0616:30:00,22 ,0.611759,2.876394,1.164835,0.552129 nsacmbeC1.c1,2002,0617:30:00,21 ,0.612079, 3.27176,1.235425,0.613094 nsacmbeC1.c1,2002,0618:30:00,24 ,0.609891,3.077023,1.297413,0.630063 nsacmbeC1.c1,2002,0619:30:00,24 ,0.617845,2.866712,1.288704,0.624755 nsacmbeC1.c1,2002,0620:30:00,27 ,0.617712,3.892097,1.379973,0.888312 nsacmbeC1.c1,2002,0621:30:00,25 ,0.625688,3.548984,1.139374,0.634951 nsacmbeC1.c1,2002,0622:30:00,26 ,0.592809, 4.18497,1.185723,0.791983 nsacmbeC1.c1,2002,0623:30:00,26 ,0.508987,3.835308,1.125574,0.728595