datastream, year, month, tod,n, min, max, mean, std
twpcmbeC1.c1,1997,12 0:30:00,31 ,438.8012,455.9215,446.1349,3.926517
twpcmbeC1.c1,1997,12 1:30:00,31 ,436.9727,456.5066,445.5037,4.182312
twpcmbeC1.c1,1997,12 2:30:00,31 ,433.9013,456.3933,444.8354, 4.36315
twpcmbeC1.c1,1997,12 3:30:00,31 ,433.2255,457.0615, 444.079,4.659904
twpcmbeC1.c1,1997,12 4:30:00,31 ,432.8586,452.5712,443.7021, 4.40803
twpcmbeC1.c1,1997,12 5:30:00,31 ,434.8539,452.3554,442.7791,4.897139
twpcmbeC1.c1,1997,12 6:30:00,31 ,440.3027,457.4921,449.3234,4.180487
twpcmbeC1.c1,1997,12 7:30:00,31 ,446.1099,479.6875,467.3913,9.741344
twpcmbeC1.c1,1997,12 8:30:00,31 ,450.5903,501.8418,483.5487,16.07327
twpcmbeC1.c1,1997,12 9:30:00,31 ,455.3869,520.8082,496.0232,18.74915
twpcmbeC1.c1,1997,1210:30:00,31 ,455.5157,528.2388,504.3395,22.68029
twpcmbeC1.c1,1997,1211:30:00,31 ,444.5877, 543.834,509.0163,28.01597
twpcmbeC1.c1,1997,1212:30:00,31 ,442.8605,544.7603,500.2842,31.35845
twpcmbeC1.c1,1997,1213:30:00,31 ,444.5669,533.9141,491.8571,26.68968
twpcmbeC1.c1,1997,1214:30:00,31 ,443.9569,529.8957,491.3665,22.50583
twpcmbeC1.c1,1997,1215:30:00,31 ,443.2814,518.9015,486.2671,18.73025
twpcmbeC1.c1,1997,1216:30:00,31 , 445.201,499.9329,477.0571,13.88154
twpcmbeC1.c1,1997,1217:30:00,31 ,442.9046, 481.227,464.3516, 8.55158
twpcmbeC1.c1,1997,1218:30:00,31 ,442.6453,460.4701,454.2719,4.666629
twpcmbeC1.c1,1997,1219:30:00,31 ,442.5653,458.3719,451.9203,4.354536
twpcmbeC1.c1,1997,1220:30:00,31 ,439.3305,459.1777,450.2929, 4.09704
twpcmbeC1.c1,1997,1221:30:00,31 ,440.6355,459.6813,449.0336,4.148793
twpcmbeC1.c1,1997,1222:30:00,31 ,439.4321,458.9695,447.7908,4.600955
twpcmbeC1.c1,1997,1223:30:00,31 ,439.3864, 457.761,  446.97,4.356075