Table 1.

Descriptive table of participant characteristics.

Variables	Categories	Number of samples	Percentage (%)
Gender	Male	287	48.15
	Female	309	51.85
Only Child	Yes	248	41.61
	No	348	58.39
Grade	Freshman	172	28.86
	Sophomore	135	22.65
	Junior	150	25.17
	Senior	139	23.32