datastream, year, month, tod,n, min, max, mean, std
twpcmbeC1.c1,2000,07 0:30:00,31 ,       0,0.360078,0.049627,0.097456
twpcmbeC1.c1,2000,07 1:30:00,31 ,       0,0.344271,0.045477,0.080116
twpcmbeC1.c1,2000,07 2:30:00,31 ,       0,0.308698,0.039624,0.072066
twpcmbeC1.c1,2000,07 3:30:00,31 ,       0,0.322911, 0.06365,0.094686
twpcmbeC1.c1,2000,07 4:30:00,31 ,       0,1.114827,0.077068,0.207934
twpcmbeC1.c1,2000,07 5:30:00,31 ,       0,0.639587,0.068542,0.154761
twpcmbeC1.c1,2000,07 6:30:00,31 ,0.023995,35.43667,17.99331, 7.53238
twpcmbeC1.c1,2000,07 7:30:00,31 ,12.13961, 124.251,80.37332,25.19546
twpcmbeC1.c1,2000,07 8:30:00,31 ,14.50707,328.4613,138.8927,64.73154
twpcmbeC1.c1,2000,07 9:30:00,31 ,61.31274,402.7606,194.7161,87.13961
twpcmbeC1.c1,2000,0710:30:00,29 ,40.09298,425.9879,241.1481,104.9303
twpcmbeC1.c1,2000,0711:30:00,29 ,24.30519,438.6435,259.3886,116.1866
twpcmbeC1.c1,2000,0712:30:00,28 , 101.804, 488.536,272.4485,113.6919
twpcmbeC1.c1,2000,0713:30:00,29 ,24.95553,414.5501,236.1955,106.8447
twpcmbeC1.c1,2000,0714:30:00,30 ,29.94777,425.8937,197.3618,89.56703
twpcmbeC1.c1,2000,0715:30:00,30 ,37.81462,314.6682,184.4008,71.29734
twpcmbeC1.c1,2000,0716:30:00,31 ,44.96291, 213.122,116.4815,41.25294
twpcmbeC1.c1,2000,0717:30:00,31 ,10.23342,90.36314,49.82054, 21.2178
twpcmbeC1.c1,2000,0718:30:00,31 ,0.060812, 4.63812,2.571597,1.366529
twpcmbeC1.c1,2000,0719:30:00,31 ,       0,0.052356,0.002404, 0.00968
twpcmbeC1.c1,2000,0720:30:00,31 ,       0,0.139177,0.008035, 0.02598
twpcmbeC1.c1,2000,0721:30:00,31 ,       0,0.271405,0.014562,0.049147
twpcmbeC1.c1,2000,0722:30:00,31 ,       0,0.120879,0.010117,0.024192
twpcmbeC1.c1,2000,0723:30:00,31 ,       0,0.214119, 0.02001,0.048044