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<table width="100%" summary="page for ma1.2.s"><tr><td>ma1.2.s</td><td style="text-align: right;">R Documentation</td></tr></table>

<h2>A simulated MA(1) series / time series</h2>

<h3>Description</h3>

<p>A simulated MA(1) series with the MA(1) coefficient equal to -0.9.  
</p>


<h3>Usage</h3>

<pre>data(ma1.2.s)</pre>


<h3>Format</h3>

<p>The format is:
Time-Series [1:120] from 1 to 120:  1.511  1.821  0.957 -1.538 -2.888 ...
</p>


<h3>Details</h3>

<p>The model is <i>Y(t)=e(t)+0.9e(t-1)</i> where the e's are iid standard normal.  </p>


<h3>Examples</h3>

<pre>
data(ma1.2.s)
## maybe str(ma1.2.s) ; plot(ma1.2.s) ...
</pre>


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