datastream, year, month, tod,n, min, max, mean, std twpcmbeC2.c1,2006,06 0:30:00,29 , 0,0.218528,0.025778,0.059623 twpcmbeC2.c1,2006,06 1:30:00,30 , 0,0.368234,0.039389, 0.09849 twpcmbeC2.c1,2006,06 2:30:00,30 , 0,0.137791,0.017839,0.041683 twpcmbeC2.c1,2006,06 3:30:00,30 , 0,0.464206,0.024326,0.090629 twpcmbeC2.c1,2006,06 4:30:00,30 , 0,0.176569,0.018842,0.048188 twpcmbeC2.c1,2006,06 5:30:00,30 , 0, 0.33373,0.014067,0.062487 twpcmbeC2.c1,2006,06 6:30:00,30 ,0.324755,3.115283,1.425925,0.584754 twpcmbeC2.c1,2006,06 7:30:00,30 ,12.82314,122.5742,80.97599,25.33188 twpcmbeC2.c1,2006,06 8:30:00,30 ,100.4738,368.4503,261.1939,66.03978 twpcmbeC2.c1,2006,06 9:30:00,30 ,193.3093,596.6868,438.5099,105.0052 twpcmbeC2.c1,2006,0610:30:00,30 ,161.5803,768.0355,597.7965,143.5544 twpcmbeC2.c1,2006,0611:30:00,30 ,116.1544,870.4644,643.1628,196.6139 twpcmbeC2.c1,2006,0612:30:00,30 ,168.1707,943.7382, 721,196.7644 twpcmbeC2.c1,2006,0613:30:00,30 ,384.3538,975.3447,705.3792,159.4085 twpcmbeC2.c1,2006,0614:30:00,30 ,161.2428,894.6852,639.1173,185.1795 twpcmbeC2.c1,2006,0615:30:00,30 ,216.3734,757.0196,559.0987, 156.686 twpcmbeC2.c1,2006,0616:30:00,30 ,111.6349,545.6241, 391.462,122.2784 twpcmbeC2.c1,2006,0617:30:00,30 ,13.13171,305.8587,192.6746,80.79282 twpcmbeC2.c1,2006,0618:30:00,30 , 2.75177,103.5917, 45.3415,24.02319 twpcmbeC2.c1,2006,0619:30:00,30 , 0,0.385875,0.163303, 0.11051 twpcmbeC2.c1,2006,0620:30:00,30 , 0,0.190697,0.012159,0.037013 twpcmbeC2.c1,2006,0621:30:00,30 , 0,0.449677,0.047584,0.105417 twpcmbeC2.c1,2006,0622:30:00,30 , 0, 0.20916,0.014238,0.042478 twpcmbeC2.c1,2006,0623:30:00,30 , 0,0.234159,0.016155,0.051971