The Company believes that its presentation of non-GAAP measures, such as adjusted EBITDA, adjusted EPS and FCF, provides useful supplemental information to investors and management regarding the Company's financial condition and results. Adjusted EBITDA is defined as net income from continuing operations adjusted for interest, taxes, depreciation and amortization, stock compensation, non-operating gains/losses and other adjustments. Adjusted EPS is defined as income from continuing operations, net of tax per diluted share, adjusted for stock compensation, amortization of acquisition-related intangibles, non-operating gains/losses, and other adjustments; tax affected at an assumed effective tax rate of 26% and 35% for 2018 and 2017, respectively. FCF is defined as net cash provided by continuing operating activities less capital expenditures for purchases of property and equipment, capitalized data and other intangible assets. Other firms may calculate non-GAAP measures differently than CoreLogic, which limits comparability between companies.