datastream, year, month, tod,n, min, max, mean, std twpcmbeC1.c1,2005,08 0:30:00,31 ,392.6911,435.0892,414.9941,12.72749 twpcmbeC1.c1,2005,08 1:30:00,31 ,393.4735,435.4645,417.8414,12.49621 twpcmbeC1.c1,2005,08 2:30:00,31 ,388.8249,442.4814,418.4994,13.46946 twpcmbeC1.c1,2005,08 3:30:00,31 ,389.2378,440.7814,417.6704,13.21261 twpcmbeC1.c1,2005,08 4:30:00,31 ,391.1232, 441.455,415.3414,13.57408 twpcmbeC1.c1,2005,08 5:30:00,31 ,393.7961,436.5027,414.8789,12.61767 twpcmbeC1.c1,2005,08 6:30:00,31 ,396.6721,438.4598,416.0439,12.94568 twpcmbeC1.c1,2005,08 7:30:00,31 ,395.5302, 441.742,417.7558,13.26634 twpcmbeC1.c1,2005,08 8:30:00,31 ,393.2567,440.9863, 419.125,12.69649 twpcmbeC1.c1,2005,08 9:30:00,31 ,393.1084,437.8597,419.2006, 12.3713 twpcmbeC1.c1,2005,0810:30:00,31 ,395.0318,439.0702,419.9016,11.76433 twpcmbeC1.c1,2005,0811:30:00,31 ,395.6444,446.1841,419.9716,12.43528 twpcmbeC1.c1,2005,0812:30:00,31 ,401.2173,446.0543,420.3041,11.64496 twpcmbeC1.c1,2005,0813:30:00,31 ,398.3571,441.7712,418.9237,12.68489 twpcmbeC1.c1,2005,0814:30:00,31 ,395.5717,444.7533,419.5974,13.53728 twpcmbeC1.c1,2005,0815:30:00,31 ,394.8119,436.1734,416.3547,11.47953 twpcmbeC1.c1,2005,0816:30:00,31 ,395.4973,434.2707,415.8742,12.15547 twpcmbeC1.c1,2005,0817:30:00,31 ,391.4359,434.7689,414.7369,13.09184 twpcmbeC1.c1,2005,0818:30:00,31 ,393.7663,436.8949,415.5309, 12.0292 twpcmbeC1.c1,2005,0819:30:00,31 ,393.8413,438.8628,416.5658,10.80635 twpcmbeC1.c1,2005,0820:30:00,31 ,395.9421,431.6354,414.3412, 9.57939 twpcmbeC1.c1,2005,0821:30:00,31 , 397.608, 434.044, 416.628,10.79545 twpcmbeC1.c1,2005,0822:30:00,31 ,396.4359, 438.472,413.6277,11.78398 twpcmbeC1.c1,2005,0823:30:00,31 , 396.28,436.8047,413.8276,12.98791