datastream, year, month, tod,n, min, max, mean, std
twpcmbeC3.c1,2006,11 0:00:00,30 ,0.260895,11.94074,  3.6656,3.807636
twpcmbeC3.c1,2006,11 1:00:00,30 ,0.320354, 11.2929,3.648078,3.396537
twpcmbeC3.c1,2006,11 2:00:00,30 ,0.459333,12.88052,3.871797,3.655226
twpcmbeC3.c1,2006,11 3:00:00,30 ,0.297756,15.74062,3.490724,3.586062
twpcmbeC3.c1,2006,11 4:00:00,30 ,0.344955,12.10834,2.625606,2.696372
twpcmbeC3.c1,2006,11 5:00:00,30 ,0.229146, 9.71897,3.312303,2.525429
twpcmbeC3.c1,2006,11 6:00:00,30 ,0.382816,13.77589, 3.25947,3.355859
twpcmbeC3.c1,2006,11 7:00:00,30 ,1.028735,9.828722,2.880917,2.250495
twpcmbeC3.c1,2006,11 8:00:00,30 ,0.748269,13.00235,4.997378,3.505458
twpcmbeC3.c1,2006,11 9:00:00,30 ,1.008453,11.99082, 4.21575,3.105372
twpcmbeC3.c1,2006,1110:00:00,30 ,1.092983,9.495443,4.571191,2.604659
twpcmbeC3.c1,2006,1111:00:00,30 ,1.335909,10.65664,4.459162, 2.37521
twpcmbeC3.c1,2006,1112:00:00,30 ,1.056028,9.175395,4.269989,2.403806
twpcmbeC3.c1,2006,1113:00:00,30 ,0.626337,11.11752,4.179925,2.487823
twpcmbeC3.c1,2006,1114:00:00,30 ,1.071839,8.980446,3.379608,2.384826
twpcmbeC3.c1,2006,1115:00:00,30 ,0.800732,8.720243,3.272625, 2.04978
twpcmbeC3.c1,2006,1116:00:00,30 ,0.649543,8.908101, 2.36379,1.919485
twpcmbeC3.c1,2006,1117:00:00,30 ,0.639065,11.66757,2.653211,2.273205
twpcmbeC3.c1,2006,1118:00:00,30 ,0.552275,7.853618,1.939319,1.642376
twpcmbeC3.c1,2006,1119:00:00,30 ,0.304176,6.632187,1.792028,1.477485
twpcmbeC3.c1,2006,1120:00:00,30 ,0.434467,9.591989,2.078721,2.163716
twpcmbeC3.c1,2006,1121:00:00,30 ,0.369076,9.780999,2.383447, 2.49415
twpcmbeC3.c1,2006,1122:00:00,30 ,0.385823,15.57362,4.024159,4.418504
twpcmbeC3.c1,2006,1123:00:00,30 ,0.216095,8.726647,2.554667,2.589945