Use the retention period of 20 days found that most female employees age 31-40 years old marital status education level Bachelors degree monthly income range 10,000-30,000 baht for the age range of 1-10 years.
It takes 20 days to collect the data found that most employees are female, age range 31-40 years were married in undergraduate education. Monthly income ranges from 10,000 to 30,000 baht, age range 1-10 years.
The duration of data collection 20 days. It was found that most employees age range 31 - 40 years, marital status, education, income per month, the 10 000 - 30 000, respectively. Age range 1 - 10 years.