Use the method to observe the participation and the informational interview is primarily to collect data, analyze the data using analysis why not stored as numbers, do the analysis.
Using participatory observation. And no formal interviews as the primary data collection, data analysis is used to analyze why not aim to collect the numbers analyzed.
Participatory observation And the informal interview were primarily in the data collection data analysis will ใช้การวิเคราะห์ reasoning did not aim to keep a number were analyzed.