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LAMPIRAN - Universitas Negeri Yogyakarta

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PRETEST<br />

PRETEST<br />

GROUP<br />

Eksperimen<br />

Kontrol<br />

Equal variances<br />

assumed<br />

Equal variances<br />

not assumed<br />

Group Statis tics<br />

HASIL UJI T (PRE-TEST)<br />

N Mean Std. Deviation<br />

Std. Error<br />

Mean<br />

36 70,0972 3,22893 ,53816<br />

36 70,1667 4,09529 ,68255<br />

Levene's Test for<br />

Equality of Variances<br />

F Sig.<br />

Inde pe nde nt Samples Te st<br />

t df Sig. (2-tailed)<br />

t-test for Equality of Means<br />

Mean<br />

Difference<br />

Std. Error<br />

95% Confidence<br />

Interval of the<br />

Difference<br />

Difference Low er Upper<br />

2,622 ,110 -,080 70 ,937 -,06944 ,86919 -1,80298 1,66409<br />

-,080 66,386 ,937 -,06944 ,86919 -1,80464 1,66575

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