While many analysts understand how to interpret the parameter estimates from linear regression with continuous input variables, they may feel less comfortable with parameter estimates from models with categorical inputs.
Part-time Package Handler Job Salary Information. Package handlers in the United States typically make an average of $10.91 an hour. Compensation typically ranges between $9 on the low end and $14.30 on the high end, although some package handlers working for established firms like UPS can make as much as $18 an hour. As with all part-time jobs, the amount of hours that you work will determine your annual salary.
The package handler position is great for parents and college students who may have limited time availability as part-time package handlers generally work three to four hours a day, Monday through Friday. About 82 percent of the UPS workforce is involved with package handling, driving motor vehicles or both. UPS promotes from within so the package handler position is a great entry-level position for those individuals who want to reach higher levels in the organization.