Using the method of observation, participation and informal interviews primarily to collect data, analyze data, using a complex analysis, why not keep a numbers analysis.
Using observation and participation. 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.