datastream, year, month, tod,n, min, max, mean, std
sgpcmbeC1.c1,2001,09 0:30:00,20 ,0.012455,0.175187,0.049796,0.043094
sgpcmbeC1.c1,2001,09 1:30:00,19 ,0.012437,0.255852,0.050559,0.055434
sgpcmbeC1.c1,2001,09 2:30:00,18 ,0.013518,0.120585, 0.05279,0.036554
sgpcmbeC1.c1,2001,09 3:30:00,18 ,0.013152,0.164135,0.044188, 0.04402
sgpcmbeC1.c1,2001,09 4:30:00,18 , 0.01286,0.256608,0.059624,0.064108
sgpcmbeC1.c1,2001,09 5:30:00,18 ,0.010302,0.171425,0.059625,0.054954
sgpcmbeC1.c1,2001,09 6:30:00,16 ,0.012476,0.190201,0.061226,0.061576
sgpcmbeC1.c1,2001,09 7:30:00,17 ,0.014566,0.207563,0.051469,0.058195
sgpcmbeC1.c1,2001,09 8:30:00,24 ,0.011988,0.132332,0.033125,0.027057
sgpcmbeC1.c1,2001,09 9:30:00,24 ,0.015051,0.086538,0.037464,0.020679
sgpcmbeC1.c1,2001,0910:30:00,25 ,0.015491,0.113066,0.045289,0.026624
sgpcmbeC1.c1,2001,0911:30:00,25 ,0.017721,0.157068,0.053306,0.035629
sgpcmbeC1.c1,2001,0912:30:00,24 ,0.022482,0.168547,0.068133,0.040038
sgpcmbeC1.c1,2001,0913:30:00,22 ,0.026028,0.178521,0.068736,0.044106
sgpcmbeC1.c1,2001,0914:30:00,23 ,0.023899,0.222864, 0.06709, 0.04833
sgpcmbeC1.c1,2001,0915:30:00,24 , 0.01666,0.203974,0.069357,0.052754
sgpcmbeC1.c1,2001,0916:30:00,24 ,0.014065,0.199208,0.057455,0.040774
sgpcmbeC1.c1,2001,0917:30:00,23 ,0.015902,0.160031,0.046542,0.030009
sgpcmbeC1.c1,2001,0918:30:00,22 ,0.013549,0.175995,0.044388,0.038452
sgpcmbeC1.c1,2001,0919:30:00,22 ,0.013572,0.094006,0.042039,0.026198
sgpcmbeC1.c1,2001,0920:30:00,22 ,0.012954,0.216459,0.051841,0.046251
sgpcmbeC1.c1,2001,0921:30:00,22 ,0.008635,0.161301,0.047961,0.036074
sgpcmbeC1.c1,2001,0922:30:00,20 ,0.011882,0.106911, 0.04237,0.029481
sgpcmbeC1.c1,2001,0923:30:00,20 ,0.013579, 0.25874,0.051946,0.057799