The National Assembly Budget Office invited fellow researcher Sung Jae Min of the Korea Labor Institute to hold the ‘2013 Project Evaluation Methodology’ training under the theme “analyses of panel data and categorized dependent variables by using STATA.” The training was carried out through a total of eight sessions from Dec 9th to Dec 30th. Researcher Sung provided a briefing on linear regression model analysis, introduced panel data and STATA, and lectured on the analysis methodology using panel data and on the panel data instrumental variable model.