datastream, year, month, tod,n, min, max, mean, std
twpcmbeC1.c1,1998,11 0:30:00,30 ,388.3212,438.2023,412.2657,12.26709
twpcmbeC1.c1,1998,11 1:30:00,30 ,     389,440.8592,410.9625,11.89328
twpcmbeC1.c1,1998,11 2:30:00,30 ,389.2976,441.3425,409.0194,11.41278
twpcmbeC1.c1,1998,11 3:30:00,30 ,389.7521,441.5152,407.8826,11.56094
twpcmbeC1.c1,1998,11 4:30:00,30 ,388.5437,442.0294, 407.885,12.76003
twpcmbeC1.c1,1998,11 5:30:00,30 ,388.7152,443.2461,407.2052,14.26108
twpcmbeC1.c1,1998,11 6:30:00,30 ,390.3538,434.7217,407.1006,11.08744
twpcmbeC1.c1,1998,11 7:30:00,30 ,399.6354, 437.743,412.5739,9.227415
twpcmbeC1.c1,1998,11 8:30:00,30 , 402.039,435.3076, 417.162,9.206425
twpcmbeC1.c1,1998,11 9:30:00,30 ,403.9581,   444.5,421.4224,11.49477
twpcmbeC1.c1,1998,1110:30:00,30 ,403.9854,448.5071,422.7136, 11.5964
twpcmbeC1.c1,1998,1111:30:00,30 ,406.0359,438.0868,422.6217, 10.4306
twpcmbeC1.c1,1998,1112:30:00,30 ,405.0503,444.5071,424.6065,12.81533
twpcmbeC1.c1,1998,1113:30:00,30 ,401.0171,451.3899,426.4645,14.88722
twpcmbeC1.c1,1998,1114:30:00,30 ,398.7868,448.4925,424.7282,13.36757
twpcmbeC1.c1,1998,1115:30:00,30 ,396.9876,448.8488,423.8427,  13.609
twpcmbeC1.c1,1998,1116:30:00,30 ,394.4062, 447.958,421.6077,13.30218
twpcmbeC1.c1,1998,1117:30:00,30 , 390.996,442.9161,416.4527,11.55684
twpcmbeC1.c1,1998,1118:30:00,30 ,386.6549,433.9409,414.0328,12.42169
twpcmbeC1.c1,1998,1119:30:00,30 ,384.5774,440.4196,412.5101,12.56451
twpcmbeC1.c1,1998,1120:30:00,30 ,385.3111,446.5968,414.7119,15.07288
twpcmbeC1.c1,1998,1121:30:00,30 ,387.0946, 446.968,414.6972,14.70849
twpcmbeC1.c1,1998,1122:30:00,30 ,389.3167, 436.927,413.3699,12.55125
twpcmbeC1.c1,1998,1123:30:00,30 ,387.2169,430.6391,410.9005,11.26151