 0.003344 -0.001113 0.000371 -0.001486 ...</span>
<span class="r-out co"><span class="r-pr">#&gt;</span>  $ jan    : int  1 0 0 0 0 0 0 0 0 0 ...</span>
<span class="r-out co"><span class="r-pr">#&gt;</span>  $ feb    : int  0 1 0 0 0 0 0 0 0 0 ...</span>
<span class="r-out co"><span class="r-pr">#&gt;</span>  $ mar    : int  0 0 1 0 0 0 0 0 0 0 ...</span>
<span class="r-out co"><span class="r-pr">#&gt;</span>  $ apr    : int  0 0 0 1 0 0 0 0 0 0 ...</span>
<span class="r-out co"><span class="r-pr">#&gt;</s