Preliminary analysis in research refers to the initial examination and interpretation of data collected in a study before more in-depth analysis is conducted. This stage involves organizing and summarizing the data to identify patterns, trends, and insights that can inform further research questions or hypotheses. Preliminary analysis helps researchers to determine if their data is reliable and if their research methods are effective. It also serves as a basis for generating new ideas and refining research objectives. Overall, preliminary analysis is a critical step in the research process that lays the groundwork for more detailed analysis and interpretation.