PHP Classes

PHP Statistics Functions: Parse numbers from text data and return statistics

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Version License PHP version Categories
raw2table 1.0.0Freeware5Algorithms, PHP 5, Statistics, Parsers
Description 

Author

Aditya Rahman

This class can parse numbers from text data and return statistics.

It takes a string with a series of numbers and several computes statistics from those numbers.

The class can return statistics values like the smallest and largest value, the width of the number of range, the total number of classes, the distance frequency table, etc..

Innovation Award
PHP Programming Innovation award nominee
April 2018
Number 6		 Some applications need to take numeric values eventually entered in spreadsheets and process them somehow in a useful way.

This package can take numbers in a text string and process them by calculating several types of supported statatistic functions.

Manuel Lemos
Picture of Aditya Rahman
  Performance   Level  
Name: Aditya Rahman <contact>
Classes: 1 package by
Country: Indonesia Indonesia

Level 1 Star

 Innovation award
Innovation award
Nominee: 1x

Example

<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>

  Files folder image Files (2)  
File Role Description
Accessible without login Plain text file raw2table-ex.php Example Example script
Plain text file raw2table.php Class Class source

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Total:258
This week:0
All time:7,832
This week:560Up

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