ATTRITION BIAS. When data are collected over two or more. points in time, it is common for some partici-. pants to drop out of the study prematurely. The. attrition of the original sample can occur in lon-. gitudinal research as well as in experimental. designs that include pretest, posttest, and follow-.
Next Â». The average Loan Officer salary in San Diego, CA is approximately $71,213 per year, which is 27% above the national average. Salary information comes from 227 data points collected directly from employees, users, and past and present job advertisements on Indeed in the past 12 months.
(United States). The median salary for Senior Mortgage Loan Processors in the United States is approximately $47K annually, but employers pay the most in San Diego, offering around $61K on average.