Report the findings from the following t-tests in proper APA format (including effect size).

Question: Report the findings from the following t-tests in proper APA format (including effect size).

				Paired Differences					t		df		Sig (2-tail)
				mean	Std. Dev.		Std. Error Mean

Test 1		High Temp - Low Temp		-4.000	2.356		1.235		-5.632		48		0.049

Test 2		High Noise - Low Noise		3.000	8.984		2.356		4.231		48		0.473

Test 3		SPSS - Hand Calculation		-9.000	4.183		0.486		8.200		48		0.001

Test 4		First Class - Last Class		7.000	7.652		1.672		-1.654		48		0.037

a. The above statistics were studied with the dependent variable being class grades.
						Levene's Test for Equality of Variances				t		df		Sig. (2-tailed)
						F		Sig.
Test 1	Class Grade		Equal Variances assumed			0.654		0.325		1.235		48		0.046
			Equal Variances not assumed							1.235		46		0.046
	a. comparison of high and low room temperatures

Test 2	Class Grade		Equal Variances assumed			0.598		0.026		-2.536		48		0.034
			Equal Variances not assumed							-3		46		0.034
	a. comparison of high and low noise levels in the room.

Test 3	Class Grade		Equal Variances assumed			0.348		0.054		0.049		48		0.051
			Equal Variances not assumed							0.049		46		0.051
	a. comparison of using SPSS and hand calculation.

Test 4	Class Grade		Equal Variances assumed			0.671		0.005		1.672		48		0.000
			Equal Variances not assumed							-1.672		46		0.000
	a. comparison of taking stats first or last in a course of study.