datastream, year, month, tod,n, min, max, mean, std
twpcmbeC1.c1,2001,06 0:30:00,30 ,403.8277,439.5777,420.3241, 10.9372
twpcmbeC1.c1,2001,06 1:30:00,30 ,400.0484,440.6313,420.0919,10.89872
twpcmbeC1.c1,2001,06 2:30:00,30 ,398.9692,439.1909,419.2451,12.49928
twpcmbeC1.c1,2001,06 3:30:00,30 ,398.7272,438.3065,420.2008,13.21425
twpcmbeC1.c1,2001,06 4:30:00,30 ,397.8207,441.8423,420.5351,13.34052
twpcmbeC1.c1,2001,06 5:30:00,30 ,396.7575,441.6904,420.9582,13.39127
twpcmbeC1.c1,2001,06 6:30:00,30 , 396.562,438.6093,420.4586, 12.7431
twpcmbeC1.c1,2001,06 7:30:00,30 ,399.7875,436.2149,420.7306,10.85735
twpcmbeC1.c1,2001,06 8:30:00,29 , 403.948,434.8118,421.6093,8.931055
twpcmbeC1.c1,2001,06 9:30:00,30 ,406.3355,445.1259,421.9874,9.026062
twpcmbeC1.c1,2001,0610:30:00,29 , 406.901, 434.382,419.5622,7.170639
twpcmbeC1.c1,2001,0611:30:00,29 ,408.8202,446.4845,421.9277,11.12652
twpcmbeC1.c1,2001,0612:30:00,29 ,408.2794,451.6687, 423.815,12.44496
twpcmbeC1.c1,2001,0613:30:00,29 , 404.383,444.1435,422.8638,10.09296
twpcmbeC1.c1,2001,0614:30:00,30 ,406.9916,  459.54, 426.768,11.52191
twpcmbeC1.c1,2001,0615:30:00,30 ,411.5908,441.3598,424.5648,8.855201
twpcmbeC1.c1,2001,0616:30:00,30 ,409.9997,445.8199, 424.732,10.17218
twpcmbeC1.c1,2001,0617:30:00,30 ,409.7908,449.0115,425.2107,10.12698
twpcmbeC1.c1,2001,0618:30:00,30 ,407.2028,449.4892,425.4439,12.67766
twpcmbeC1.c1,2001,0619:30:00,30 ,404.4088,447.7079,422.5038,12.16399
twpcmbeC1.c1,2001,0620:30:00,30 ,404.1499,442.7745,420.3583,9.487579
twpcmbeC1.c1,2001,0621:30:00,30 , 403.994,441.7621,423.0792,10.39278
twpcmbeC1.c1,2001,0622:30:00,30 ,403.0756,439.7465,422.3153,11.32592
twpcmbeC1.c1,2001,0623:30:00,30 ,402.0434, 442.849,421.4544,11.63342