datastream, year, month, tod,n, min, max, mean, std nsacmbeC1.c1,1999,01 0:30:00,24 ,0.882131,8.557632, 2.83035,2.457129 nsacmbeC1.c1,1999,01 1:30:00,24 ,0.245202, 6.13904,2.299175,1.514295 nsacmbeC1.c1,1999,01 2:30:00,24 ,0.274278,7.004789, 2.38719,1.972866 nsacmbeC1.c1,1999,01 3:30:00,24 ,0.360981,8.084047,2.861948,2.233764 nsacmbeC1.c1,1999,01 4:30:00,24 ,0.670539, 7.64879,2.701262,2.302146 nsacmbeC1.c1,1999,01 5:30:00,24 ,0.610101,7.305789,2.511104,2.020884 nsacmbeC1.c1,1999,01 6:30:00,25 ,0.804433,7.039532,2.800445, 2.06248 nsacmbeC1.c1,1999,01 7:30:00,25 ,0.939434,6.987861,2.685652,1.945263 nsacmbeC1.c1,1999,01 8:30:00,26 ,0.315144,7.592792, 2.71005,1.989415 nsacmbeC1.c1,1999,01 9:30:00,25 ,0.240166,7.741019,2.554012, 1.95156 nsacmbeC1.c1,1999,0110:30:00,23 ,1.033544,7.344899,2.339293,1.724396 nsacmbeC1.c1,1999,0111:30:00,24 ,0.704477,8.394757,2.470545,2.342717 nsacmbeC1.c1,1999,0112:30:00,25 ,0.393537,8.597647,2.367292,2.331144 nsacmbeC1.c1,1999,0113:30:00,23 ,0.487263,8.200806, 2.11763,1.858626 nsacmbeC1.c1,1999,0114:30:00,23 ,0.661466, 6.7141,2.057649,1.706447 nsacmbeC1.c1,1999,0115:30:00,23 ,0.819889,9.693405,2.787057, 2.5291 nsacmbeC1.c1,1999,0116:30:00,26 ,0.388119,8.897269,2.675042,2.173789 nsacmbeC1.c1,1999,0117:30:00,25 ,0.264827,8.157905,3.106223,2.506813 nsacmbeC1.c1,1999,0118:30:00,23 ,0.615972,7.712461,2.336372,2.098797 nsacmbeC1.c1,1999,0119:30:00,23 ,0.456816,9.012808,2.562735,2.342013 nsacmbeC1.c1,1999,0120:30:00,24 ,0.486226,8.675028,2.625308,2.299015 nsacmbeC1.c1,1999,0121:30:00,25 ,0.453513,10.11633,2.718578,2.565063 nsacmbeC1.c1,1999,0122:30:00,25 ,0.915258,9.371211,2.780871,2.651818 nsacmbeC1.c1,1999,0123:30:00,25 ,0.769766,8.145122, 2.91585,2.441575