Monitoring tools and data used in this research is considered the most important
what is data before the data analysis will need to check the data before
.Examples of tools in research, such as the interview survey, tall, the reliability of the
questionnaire was used in data collection
.For example, the researcher wants to reliability of questionnaire survey of users of 20 bus, MRT question has answered 15 people
using the program help in finding the reliability :
1. Open the file DATA10A.sav
2.Select menu Analyze - > Scale - > Reliability Analysis
.
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