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April 2012 Volume 15 Number 2 - Educational Technology & Society

April 2012 Volume 15 Number 2 - Educational Technology & Society

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λ10 - 0.69 0.83 ε5 14.50 * - 0.32<br />

λ11 27.55 * 0.85 0.92 ε6 11.94 * - 0.<strong>15</strong><br />

λ12 26.76 * 0.81 0.90 ε7 12.71 * - 0.18<br />

λ13 25.67 * 0.77 0.88 ε8 13.46 * - 0.22<br />

λ14 26.73 * 0.81 0.90 ε9 12.73 * - 0.18<br />

γ11 13.17 * 0.34 0.58<br />

γ21 5.74 * 0.05 0.22<br />

β21 13.98 * 0.42 0.65<br />

Note: the symbol ‘–’ in the t value column indicates the constraints parameter; * p

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