ANNEX A. ADVISORY FORMULA in MANAGING WAGE DISTORTION. Exponential Method. n. DMW. DA =. DMWA x. DCW. where:. DA DMWA DMW DCW. Distortion Adjustment Daily Minimum Wage Adjustment (WO#IVA-14 ) Daily Minimum Wage (WO#IVA-13) Daily Current Wage. ¥ ¥. n.