datastream, year, month, tod,n, min, max, mean, std twpcmbeC1.c1,2001,11 0:30:00,27 ,400.7633,446.0495,418.9568,12.97717 twpcmbeC1.c1,2001,11 1:30:00,27 ,400.2993,440.9489,418.3175,13.28786 twpcmbeC1.c1,2001,11 2:30:00,27 ,397.7743,443.9083,417.8895, 12.8715 twpcmbeC1.c1,2001,11 3:30:00,27 ,397.8105,446.2697,417.0976,12.48899 twpcmbeC1.c1,2001,11 4:30:00,27 ,397.3922,436.0783,415.1791,10.69743 twpcmbeC1.c1,2001,11 5:30:00,27 ,397.7796,435.0793,411.2212,9.478946 twpcmbeC1.c1,2001,11 6:30:00,27 ,400.3888,438.1209,411.1601,8.830357 twpcmbeC1.c1,2001,11 7:30:00,27 ,407.9143,435.5327,417.0633,6.349829 twpcmbeC1.c1,2001,11 8:30:00,27 ,411.0301,440.5164,423.5814,8.461389 twpcmbeC1.c1,2001,11 9:30:00,27 ,404.8784,444.8538,424.1106,10.32501 twpcmbeC1.c1,2001,1110:30:00,27 ,412.5998,451.9058,427.8762,10.09568 twpcmbeC1.c1,2001,1111:30:00,27 ,410.1032,451.1787,431.4132,10.29266 twpcmbeC1.c1,2001,1112:30:00,27 ,411.0881,448.9453,433.1402,9.721658 twpcmbeC1.c1,2001,1113:30:00,27 ,411.8078,450.6165,430.9695,10.79868 twpcmbeC1.c1,2001,1114:30:00,27 ,410.5614,451.1922,431.3952,10.88087 twpcmbeC1.c1,2001,1115:30:00,27 ,413.8509, 441.995,424.8256,8.096404 twpcmbeC1.c1,2001,1116:30:00,27 ,404.1042,441.5122,422.8693,9.177873 twpcmbeC1.c1,2001,1117:30:00,27 ,404.2303,446.6953,421.1017,9.088491 twpcmbeC1.c1,2001,1118:30:00,27 ,405.6615,432.3285,419.0496,7.430767 twpcmbeC1.c1,2001,1119:30:00,27 ,405.4212,450.3733,418.9371,11.06301 twpcmbeC1.c1,2001,1120:30:00,27 ,403.7794,445.7176,418.4436,11.75843 twpcmbeC1.c1,2001,1121:30:00,27 ,404.2142,442.6874,417.3036,11.13472 twpcmbeC1.c1,2001,1122:30:00,27 ,404.2967,439.7429,418.4515,11.43216 twpcmbeC1.c1,2001,1123:30:00,27 ,402.3165,443.6362,418.6169,12.58441