id	keyword
easat-7170	internet addiction
easat-7170	depression
easat-7170	psychological
easat-7170	effect
easat-7170	support
easat-7170	students
easat-7170	anxiety
easat-7170	vol
easat-7170	relationship
easat-7170	model
easat-7170	study
easat-7170	analysis
easat-7170	symptoms
easat-7170	hypothesis