Bias and Confounding Lecture (PPT) Introduction. In epidemiologic research, it is essential to avoid bias, to control confounding and to undertake accurate replication. Bias, confounding and random variation/chance are the non-causal reasons for an association between an exposure and outcome.
RV Financing. RV Financing Terms. Right now in the RV financing industry, the most common financing terms are anywhere from 8 years to 20 years in length. The length of the financing depends on many factors, but the most influential factors are the age of the RV and the amount of the loan.
Most class C's are around the same size and shape of a moving truck or van. While a class A motorhome can reach lengths of up to 40 feet, the smaller class C's typically top out at about 28 feet. The shape of the class C resembles a van cab with an attached camper in place of the class A's bus-like figure. 1  The average weight of a mini-motorhome is between 10,000 and 12,000 pounds. 2  The typical length can cover between 20 to 28 feet. 3  The standard exterior height reaches about 10 feet.