How does PayScale ensure that the data used is accurate?
All data submitted to PayScale undergoes various validity tests to determine if the information is accurate and eligible to be used as employee profiles. Due to the comprehensive analysis and screening of the data, approximately 50% of the data profiles submitted to the system are not used in PayScale reports. Thousands of new profiles are added to the database every day, so from a statistical perspective it is unlikely that a single profile will have a meaningful effect on the aggregated data reported.