datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,2002,02 0:30:00,26 ,450.5464,463.9927,456.6556,3.529297
twpcmbeC2.c1,2002,02 1:30:00,26 ,451.1617,460.4833, 455.829,2.910888
twpcmbeC2.c1,2002,02 2:30:00,26 ,448.7328,460.2292, 455.504,3.089583
twpcmbeC2.c1,2002,02 3:30:00,26 , 447.773,  461.37,454.9227,3.629369
twpcmbeC2.c1,2002,02 4:30:00,26 , 447.734,461.0362,455.1194,3.864163
twpcmbeC2.c1,2002,02 5:30:00,26 ,447.1155,461.3415,454.5333, 4.01106
twpcmbeC2.c1,2002,02 6:30:00,26 ,447.3952,461.3344,453.4441,4.484556
twpcmbeC2.c1,2002,02 7:30:00,26 , 443.406,462.3843,455.4988,4.112697
twpcmbeC2.c1,2002,02 8:30:00,26 ,444.9926,477.3015,465.2068,7.804175
twpcmbeC2.c1,2002,02 9:30:00,26 ,446.8645,493.1028,475.9514,13.66059
twpcmbeC2.c1,2002,0210:30:00,26 , 447.965,509.6992, 485.568,18.73556
twpcmbeC2.c1,2002,0211:30:00,27 ,452.9451,523.1877, 495.284,22.39748
twpcmbeC2.c1,2002,0212:30:00,26 ,458.6793,531.7016,501.0089,24.48844
twpcmbeC2.c1,2002,0213:30:00,26 ,455.2171,537.3467,500.2706,26.97683
twpcmbeC2.c1,2002,0214:30:00,26 , 451.859,532.6623,499.4686,26.34815
twpcmbeC2.c1,2002,0215:30:00,26 ,450.6765,525.0174,493.7503,23.14245
twpcmbeC2.c1,2002,0216:30:00,26 ,450.6273,514.5981,487.2061,20.60306
twpcmbeC2.c1,2002,0217:30:00,26 ,450.8763, 497.244,479.2222,15.58743
twpcmbeC2.c1,2002,0218:30:00,26 ,450.3919,478.6848,467.0165,8.685928
twpcmbeC2.c1,2002,0219:30:00,26 ,449.1054,468.5044,460.5848,5.563135
twpcmbeC2.c1,2002,0220:30:00,26 ,449.8661,466.2196,459.3808,4.701933
twpcmbeC2.c1,2002,0221:30:00,26 ,450.5724,464.5443,458.2144, 4.26285
twpcmbeC2.c1,2002,0222:30:00,26 ,450.9035,465.9622,457.7696,4.047744
twpcmbeC2.c1,2002,0223:30:00,26 ,450.8221,464.5959,457.0263,3.833959