datastream, year, month, tod,n, min, max, mean, std twpcmbeC2.c1,2003,03 0:30:00,28 , 0,0.279801,0.028862, 0.06633 twpcmbeC2.c1,2003,03 1:30:00,29 , 0,0.148195,0.015954,0.041755 twpcmbeC2.c1,2003,03 2:30:00,29 , 0, 0.13433,0.007145,0.027952 twpcmbeC2.c1,2003,03 3:30:00,31 , 0, 0.20456,0.006599, 0.03674 twpcmbeC2.c1,2003,03 4:30:00,31 , 0, 0, 0, 0 twpcmbeC2.c1,2003,03 5:30:00,31 , 0, 0, 0, 0 twpcmbeC2.c1,2003,03 6:30:00,31 , 0,1.843551,0.600651,0.525798 twpcmbeC2.c1,2003,03 7:30:00,31 ,0.298819,93.98129, 37.7355,25.37223 twpcmbeC2.c1,2003,03 8:30:00,31 , 2.38273,128.4202,71.87275,40.25466 twpcmbeC2.c1,2003,03 9:30:00,31 ,6.982575,202.7662,99.95377,58.41909 twpcmbeC2.c1,2003,0310:30:00,31 ,7.214839, 240.117,114.8918,64.96818 twpcmbeC2.c1,2003,0311:30:00,31 , 11.4782,316.3213,121.3128,81.70036 twpcmbeC2.c1,2003,0312:30:00,31 , 22.7086,362.5797,154.8954,96.05962 twpcmbeC2.c1,2003,0313:30:00,31 ,18.07266,399.6673,170.9672,104.3751 twpcmbeC2.c1,2003,0314:30:00,31 ,13.28908,355.9193,150.4167,94.59928 twpcmbeC2.c1,2003,0315:30:00,31 ,14.09706,285.1663,146.9891,76.86337 twpcmbeC2.c1,2003,0316:30:00,31 ,8.974529, 213.374,118.5253,61.35077 twpcmbeC2.c1,2003,0317:30:00,31 ,4.563683,180.2093,75.58748,46.64103 twpcmbeC2.c1,2003,0318:30:00,31 ,3.569786,80.56922,41.62785,24.65801 twpcmbeC2.c1,2003,0319:30:00,31 , 0,4.661312,0.933262,0.884024 twpcmbeC2.c1,2003,0320:30:00,31 , 0, 0, 0, 0 twpcmbeC2.c1,2003,0321:30:00,31 , 0,0.094652,0.005731,0.022235 twpcmbeC2.c1,2003,0322:30:00,30 , 0,0.194244,0.027152,0.062813 twpcmbeC2.c1,2003,0323:30:00,31 , 0,0.206867,0.022935,0.062038