<div class="page-header col-md-12">
<div class="col-md-6">
<h1>
<small>Word</small>
<div><?php
print $word_str;
?>
</div>
</h1>
</div>
<div class="col-md-6">
<div>
<?php
$bg = bar_graph1($trend, 300, 400, 'year', 'frequency', 2005, 2015);
print $bg;
?>
</div>
<table class="table">
<tr>
<td>Prevelance (ttf)</td>
<td><?php
print $score['ttf'];
?>
</td>
</tr>
<tr>
<td>Specificity (idf)</td>
<td><?php
print round($score['idf'], 4);
?>
</td>
<?php
$p = array();
foreach ($phrases as $phrase) {
$p[] = $phrase['topic_phrase'];
}
print "<small>" . implode(' | ', $p) . "</small>";
?>
</div>
</h1>
</div>
<div id="topic-item-words" class="col-md-4">
<h2>Topic Trend</h2>
<p>Average topic weight in documents by year</p>
<?php
$bg = bar_graph1($trend, 250, 350, 'year', 'average weight', 2005, 2015);
print $bg;
?>
<h2>Topic <var>α</var></h2>
<?php
print progress_bar('success', $topic_info['topic_alpha'], 0, $alpha_stats['max'], $topic_info['topic_alpha']);
?>
<h2>Top Words</h2>
<?php
$vmax = $max_words;
// Max words for the whole corpus; may want to change this to for the topic
$vmin = 0;
foreach ($words as $word) {
$vnow = $word['word_count'];
$word_url = base_url('word/item/' . $word['word_str']);
