Independent Samples Test Levene\'s Test for Equality of Variances t-test for Equ
ID: 3238854 • Letter: I
Question
Independent Samples Test
Levene's Test for Equality of Variances
t-test for Equality of Means
F
Sig.
t
df
Sig. (2-tailed)
Mean Difference
Std. Error Difference
95% Confidence Interval of the Difference
Lower
Upper
gpa
Equal variances assumed
.331
.566
2.004
103
.048
.30184
.15062
.00312
.60056
Equal variances not assumed
1.994
83.974
.049
.30184
.15138
.00080
.60288
Report the results of the Levene test and interpret it
Independent Samples Test
Levene's Test for Equality of Variances
t-test for Equality of Means
F
Sig.
t
df
Sig. (2-tailed)
Mean Difference
Std. Error Difference
95% Confidence Interval of the Difference
Lower
Upper
gpa
Equal variances assumed
.331
.566
2.004
103
.048
.30184
.15062
.00312
.60056
Equal variances not assumed
1.994
83.974
.049
.30184
.15138
.00080
.60288
Explanation / Answer
Here Sig(i.e pvalue>0.05)
Implies that the variances are not significantly different.
The variability in two conditions are same.