A credit report contains a person's financial history including loans, bills paid on time, and public records. Creditors use this information to determine creditworthiness and risk level. A credit score numerically represents this and is used to predict the likelihood of repaying future debt. FICO scores specifically analyze credit report data to make these predictions. Maintaining good credit involves paying bills on time and avoiding excessive balances that incur high interest costs. Fixing poor credit requires disputing inaccuracies, making consistent on-time payments, and keeping old credit accounts open. People are entitled to a free credit report annually from each of the major credit agencies.