function training_shortcode_analysis( $atts ) {
        extract( shortcode_atts( array(
            //'item' => null, //itemID
            //'status' => 'active' //active or deleted
          ), $atts ) );
        //Parse attributes if you have any
        //$item = esc_attr(strtolower($item));

        $output = "";

        $courses = array();
        $classes = array();
        $students = array();
        $quizzes = array();

        $queryParameters = array(
            'post_type' => 'course',
            'posts_per_page' => '-1',
        );

        $courseQuery = new WP_Query();
        $courseQuery->query($queryParameters);

        if ( $courseQuery->have_posts() ) : while ( $courseQuery->have_posts() ) : $courseQuery->the_post();
            $key = get_the_ID();
            $courses[$key] = get_the_title();

        endwhile; endif;

        //wp_reset_query();


        $queryParameters = array(
            'post_type' => 'class',
            'posts_per_page' => '-1',
        );

        $classQuery = new WP_Query();
        $classQuery->query($queryParameters);

        if ( $classQuery->have_posts() ) : while ( $classQuery->have_posts() ) : $classQuery->the_post();
            $key = get_the_ID();
            $classes[$key] = get_the_title();


        endwhile; endif;

        //wp_reset_query();


        $queryParameters = array(
            'post_type' => 'quiz',
            'posts_per_page' => '-1',
        );

        $quizQuery = new WP_Query();
        $quizQuery->query($queryParameters);

        if ( $quizQuery->have_posts() ) : while ( $quizQuery->have_posts() ) : $quizQuery->the_post();
            $key = get_the_ID();
            $quizzes[$key] = get_the_title();
        endwhile; endif;

        //wp_reset_query();


        $users = get_users( );

        foreach( $users as $user ) {
            $key = $user->user_login;
            if (isset($user->display_name)) {
                 $students[$key] = $user->display_name;
            } else {
                $students[$key] = $user->user_login;
            }

        }

        $output .= "<table id='trainingAnalysis'>";
        $output .= "<thead><tr><th>Course</th><th>Class</th><th>Student</th><th>Quiz</th><th>Percentage</th><th>Date</th></tr></thead><tbody>";

        $resultParamters = array(
            'post_type' => 'result',
            'posts_per_page' => '250',
            'cache_results' => false,
            'meta_query' => array(
                array(
                    'key' => 'result_quiz',
                    'value' => '269',
                    'compare' => '=',
                    )
            )
        );

        $resultQuery = new WP_Query();
        $resultQuery->query($resultParamters);

        //Loop through results
        if ( $resultQuery->have_posts() ) :


            while ( $resultQuery->have_posts() ) : $resultQuery->the_post();
                $resultID = get_the_ID();

                if($courses[get_post_meta( $resultID, 'result_course', true)] && $classes[get_post_meta( $resultID, 'result_class', true)]) {
                $output .= "<tr>";

                $output .= "<td>" . $courses[get_post_meta( $resultID, 'result_course', true)] . "</td>";
                $output .= "<td>" . $classes[get_post_meta( $resultID, 'result_class', true)] . "</td>";
                $output .= "<td>" . $students[get_post_meta( $resultID, 'result_student', true)] . "</td>";
                $output .= "<td>" . $quizzes[get_post_meta( $resultID, 'result_quiz', true)] . "</td>";
                $output .= "<td>" . get_post_meta( $resultID, 'result_percentage', true) . "%</td>";
                $output .= "<td>" . date("d/m/Y @ g:ia", strtotime(get_post_meta( get_the_ID(), 'result_date', true ))-14400) . "</td>";
                }
            endwhile;

        endif;

        $output .= "</table>";

    return $output;
    }