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.
5 mistakes to avoid when financing an RV with a personal loan. What not to do in applying for an RV loan. More Americans are hitting the road in style, making recreational vehicle sales brisk in recent years. RV shipments reached their highest September total in 9 years, reported the Recreational Vehicle Industry Association last year. The number of units shipped was up 2.3% from August to September 2015, and up 12.4% percent from September 2014.