Verifying PHPixie fraud on SitePoint survey

sitepoint-survey-parser.php

<?php

// https://raw.githubusercontent.com/sitepoint-editors/php-fw-survey-2015/master/dump/survey.csv
$stream = fopen('survey.csv', 'r');

$headers = fgetcsv($stream);

$count = 0;
$phpixieCount = 0;
$nonPhpixieErrorCount = 0;
$phpixieErrorCount = 0;

while (($values = fgetcsv($stream))) {
    $line = implode(',', $values);

    $row = array_combine(
        $headers,
        $values
    );

    $error = $row['years-programming'] < $row['years-php'];
    $phpixie = strstr($line, 'PHPixie') !== false;

    $count++;

    if ($error) {
        if ($phpixie) {
            $phpixieErrorCount++;
        } else {
            $nonPhpixieErrorCount++;
        }
    }

    if ($phpixie) {
        $phpixieCount++;
    }
}

fclose($stream);

echo <<<EOT
Out of $count people surveyed:
- $phpixieCount mentioned PHPixie as a framework (PHPixie users)
- $phpixieErrorCount PHPixie users said they had more PHP experience than programming experience
- Only $nonPhpixieErrorCount other non PHPixie users said that
EOT;