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<h1>Wald test (estimates.rsm)</h1>
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<p class='character'><br>Wald test on item level (z-values):<br><br> z-statistic p-value<br>beta I1.c1 0.388 0.698<br>beta I1.c2 NaN NaN<br>beta I1.c3 NaN NaN<br>beta I6.c1 -0.388 0.698<br>beta I6.c2 NaN NaN<br>beta I6.c3 NaN NaN<br></p><h2>Messages, warnings, or errors:</h2>
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<p class='character'>Call:</p>
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<pre>Waldtest.Rm(object = estimates.rsm)</pre>
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<h4>Wald test on item level (z-values):</h4>
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<table cellspacing=0 border=1><caption align=bottom class=captiondataframe></caption>
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<table border=0 class=dataframe>
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<tbody> <tr class= firstline > <th></th><th>z-statistic</th><th>p-value</th> </tr>
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<tr><td class=firstcolumn>beta I1.c1</td>
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<td class=cellinside> 0.39</td>
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<td class=cellinside> 0.70</td></tr>
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<tr><td class=firstcolumn>beta I1.c2</td>
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<td class=cellinside> 0.15</td>
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<td class=cellinside> 0.88</td></tr>
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<tr><td class=firstcolumn>beta I1.c3</td>
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<td class=cellinside> 0.16</td>
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<td class=cellinside> 0.88</td></tr>
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<tr><td class=firstcolumn>beta I6.c1</td>
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<td class=cellinside>-0.39</td>
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<td class=cellinside> 0.70</td></tr>
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<tr><td class=firstcolumn>beta I6.c2</td>
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<td class=cellinside> 0.14</td>
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<td class=cellinside> 0.89</td></tr>
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<tr><td class=firstcolumn>beta I6.c3</td>
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<td class=cellinside> 0.15</td>
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<td class=cellinside> 0.88</td></tr>
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<h2>Messages, warnings, or errors:</h2>
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Subgroup models are estimated without these items!