datastream, year, month, tod,n, min, max, mean, std nsacmbeC1.c1,2001,06 0:30:00,29 , 305.723,333.9694,315.8851,7.099774 nsacmbeC1.c1,2001,06 1:30:00,30 , 303.629,330.8382,315.1576,6.788392 nsacmbeC1.c1,2001,06 2:30:00,30 ,302.2762,331.1556,314.7441,7.188421 nsacmbeC1.c1,2001,06 3:30:00,30 ,302.6127,335.5616,315.1882,7.636405 nsacmbeC1.c1,2001,06 4:30:00,30 ,303.2416,340.8568,316.0199,8.524797 nsacmbeC1.c1,2001,06 5:30:00,30 ,304.3771, 348.889,317.8003,10.30005 nsacmbeC1.c1,2001,06 6:30:00,30 ,304.8483,358.6192,320.3508, 11.8832 nsacmbeC1.c1,2001,06 7:30:00,30 , 305.558, 367.341,323.0336,13.59447 nsacmbeC1.c1,2001,06 8:30:00,30 , 308.152,376.6158,326.4958,15.47786 nsacmbeC1.c1,2001,06 9:30:00,30 ,310.6127,386.8075,329.8106,17.85092 nsacmbeC1.c1,2001,0610:30:00,29 ,310.7044,393.1972, 333.266,20.48183 nsacmbeC1.c1,2001,0611:30:00,29 ,311.2411,384.7939,334.9583,20.32992 nsacmbeC1.c1,2001,0612:30:00,29 ,312.4276,378.3289,335.9753,20.43397 nsacmbeC1.c1,2001,0613:30:00,28 ,312.7996,379.2221,338.2375,21.45022 nsacmbeC1.c1,2001,0614:30:00,28 , 312.832,380.6099,339.1643,22.30262 nsacmbeC1.c1,2001,0615:30:00,29 ,313.1358,382.9109,337.9063,21.68173 nsacmbeC1.c1,2001,0616:30:00,29 ,312.7734,383.6254,335.9507,20.23152 nsacmbeC1.c1,2001,0617:30:00,29 ,311.7474,382.8078,333.5786,18.46605 nsacmbeC1.c1,2001,0618:30:00,29 , 310.519,373.5388,331.3446,16.46984 nsacmbeC1.c1,2001,0619:30:00,29 ,309.8682,364.9364,328.9013,14.72692 nsacmbeC1.c1,2001,0620:30:00,29 ,309.3422,360.4118,325.5453,12.33682 nsacmbeC1.c1,2001,0621:30:00,29 ,308.0992,354.5917,323.1049,11.11201 nsacmbeC1.c1,2001,0622:30:00,29 ,307.1837,342.1552,319.9502,9.203149 nsacmbeC1.c1,2001,0623:30:00,29 , 305.974,335.0955,317.2991,7.849039