datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,2000,11 0:30:00,30 ,       0,1.347655,0.638217,0.355202
twpcmbeC2.c1,2000,11 1:30:00,30 ,       0,1.116347,0.382683,0.312652
twpcmbeC2.c1,2000,11 2:30:00,30 ,       0,1.148063,0.339669, 0.32856
twpcmbeC2.c1,2000,11 3:30:00,30 ,       0,0.976731,0.218151,0.269801
twpcmbeC2.c1,2000,11 4:30:00,30 ,       0,0.508841,0.063736,0.121291
twpcmbeC2.c1,2000,11 5:30:00,30 ,       0,0.126188,0.006345,0.024832
twpcmbeC2.c1,2000,11 6:30:00,30 ,3.489942,15.66842,8.241029,2.754275
twpcmbeC2.c1,2000,11 7:30:00,30 ,42.40825,174.2994,132.7629,33.26286
twpcmbeC2.c1,2000,11 8:30:00,30 ,95.61036,478.9314,361.3071,85.68539
twpcmbeC2.c1,2000,11 9:30:00,30 ,110.6901,674.0681,571.6609,122.3689
twpcmbeC2.c1,2000,1110:30:00,30 ,266.2903,862.6671,720.8383,154.7362
twpcmbeC2.c1,2000,1111:30:00,30 ,93.64075,1010.613, 810.234,201.6045
twpcmbeC2.c1,2000,1112:30:00,30 ,254.2283,1062.413,843.9762,183.7169
twpcmbeC2.c1,2000,1113:30:00,30 ,321.8818,1011.354,809.9644, 166.352
twpcmbeC2.c1,2000,1114:30:00,30 ,102.8375,896.4529,692.0295,182.4584
twpcmbeC2.c1,2000,1115:30:00,30 ,221.9975,739.8891, 566.545,136.0188
twpcmbeC2.c1,2000,1116:30:00,30 , 40.3933, 524.472,378.6041,113.1188
twpcmbeC2.c1,2000,1117:30:00,30 ,6.353144,282.8389,186.0545,59.00281
twpcmbeC2.c1,2000,1118:30:00,30 ,4.473034,45.62658,29.16086,9.448385
twpcmbeC2.c1,2000,1119:30:00,30 ,       0,0.112807,0.004055,0.020603
twpcmbeC2.c1,2000,1120:30:00,30 ,       0, 0.68015,0.095116,0.154681
twpcmbeC2.c1,2000,1121:30:00,30 ,       0,0.853266,0.379984,0.304377
twpcmbeC2.c1,2000,1122:30:00,30 ,       0, 1.15489,0.583326,0.390525
twpcmbeC2.c1,2000,1123:30:00,30 ,       0,1.304522,0.667511,0.374966