datastream, year, month, tod,n, min, max, mean, std nsacmbeC1.c1,2006,04 0:30:00,30 ,188.3235,269.1824,223.8377,24.47926 nsacmbeC1.c1,2006,04 1:30:00,30 ,186.4477,268.0651,222.0029,24.14533 nsacmbeC1.c1,2006,04 2:30:00,30 ,183.2495,268.1242,221.4794,24.48877 nsacmbeC1.c1,2006,04 3:30:00,30 ,182.1407,268.0193,221.4159,23.83682 nsacmbeC1.c1,2006,04 4:30:00,30 ,181.9768,266.8882,220.4443,22.89433 nsacmbeC1.c1,2006,04 5:30:00,30 , 179.68, 266.074,219.0797,22.04523 nsacmbeC1.c1,2006,04 6:30:00,30 ,179.8323,266.1463,219.0269,21.99083 nsacmbeC1.c1,2006,04 7:30:00,30 ,181.8504, 265.998,220.5917,21.72566 nsacmbeC1.c1,2006,04 8:30:00,30 ,185.4113,266.7874,222.8873, 20.6237 nsacmbeC1.c1,2006,04 9:30:00,30 , 190.42, 267.89,226.1634,19.53357 nsacmbeC1.c1,2006,0410:30:00,30 ,196.5296, 270.194,230.1302,18.37124 nsacmbeC1.c1,2006,0411:30:00,30 ,202.9955,270.9837,233.2258,16.60342 nsacmbeC1.c1,2006,0412:30:00,30 ,208.8206, 271.723, 236.008,15.72434 nsacmbeC1.c1,2006,0413:30:00,30 ,212.6332,271.1536,238.3118,14.84942 nsacmbeC1.c1,2006,0414:30:00,30 ,216.0503,271.1364,240.3061,14.70067 nsacmbeC1.c1,2006,0415:30:00,30 ,216.7387,270.5925,240.9531, 14.7192 nsacmbeC1.c1,2006,0416:30:00,30 ,215.8608, 271.603,240.4172,15.31128 nsacmbeC1.c1,2006,0417:30:00,30 ,212.3978,271.6154,238.4485,16.29497 nsacmbeC1.c1,2006,0418:30:00,30 ,206.2378,272.6472, 235.983,17.83951 nsacmbeC1.c1,2006,0419:30:00,30 ,201.0455, 273.113,232.7032,19.67115 nsacmbeC1.c1,2006,0420:30:00,30 ,193.7807,273.8938,229.4881,21.69251 nsacmbeC1.c1,2006,0421:30:00,30 , 189.265,274.4152, 227.062,23.48948 nsacmbeC1.c1,2006,0422:30:00,30 ,188.0102,271.9738,225.7944,24.04069 nsacmbeC1.c1,2006,0423:30:00,30 ,188.7077,270.4021, 225.648,24.90302