<html>
<head>
<title>Raw2Table</title>
<style>
td,th {
padding: 5px;
}
</style>
</head>
<body>
<form method="post">
<textarea name="raw" rows="20" cols="100"></textarea><br/>
<input type="submit">
</form>
<?php
include "raw2table.php";
if(isset($_POST['raw'])):
?>
<table cellspacing="0" border="1">
<tr>
<th>Range</th>
<th>Frekuensi</th>
<th>Frekuensi Kumulatif</th>
</tr>
<?php
$obj = new raw2table();
$data = $obj->convert_data($_POST['raw']);
$row = 0;
foreach ($obj->get_freq_dist_table($data) as $item) :
?>
<tr>
<td align="center"><?=$item['min']?> - <?=$item['max']?></td>
<td align="center"><?=$item['freq']?></td>
<td align="center">
<?php
$fk += $obj->get_freq_dist_table($data)[$row]['freq'];
echo $fk;
$row++;
?>
</td>
</tr>
<?php
endforeach;
?>
</table>
<?php
echo "<br/>";
echo "Total data : ".$obj->get_total_data($data)."<br/>";
echo "Minimal data : ".$obj->get_min($data)."<br/>";
echo "Maksimal data : ".$obj->get_max($data)."<br/>";
echo "Rentang data : ".$obj->get_range($data)."<br/>";
echo "Jumlah kelas : ".$obj->get_many_classes($data)."<br/>";
echo "Panjang per-kelas : ".$obj->get_long_class($data)."<br/>";
endif;
?>
</body>
</html>
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