PopulationPyramid

The code below is the source for this graph.

<?php
// PopulationPyramid
require_once 'SVGGraph/autoloader.php';

$settings = array(
  'auto_fit' => true,
  'back_colour' => '#eee',
  'back_stroke_width' => 0,
  'back_stroke_colour' => '#eee',
  'stroke_colour' => '#000',
  'axis_colour' => '#333',
  'axis_overlap' => 2,
  'grid_colour' => '#666',
  'label_colour' => '#000',
  'axis_font' => 'Arial',
  'axis_font_size' => 10,
  'pad_right' => 20,
  'pad_left' => 20,
  'link_base' => '/',
  'link_target' => '_top',
  'minimum_grid_spacing' => 20,
  'show_subdivisions' => true,
  'show_grid_subdivisions' => true,
  'grid_subdivision_colour' => '#ccc',
  'structured_data' => true,
  'units_y' => '%',
  'units_tooltip' => '%',
  'grid_division_h' => 2,
  'bar_space' => 1,
);

$width = 300;
$height = 200;
$type = 'PopulationPyramid';
$values = [
  ['0-4', 6.3, 5.8],
  ['5-9', 6.8, 6.2],
  ['10-14', 6.8, 6.3],
  ['15-19', 6.6, 6.0],
  ['20-24', 6.4, 5.8],
  ['25-29', 7.1, 6.5],
  ['30-34', 8.0, 7.5],
  ['35-39', 8.0, 7.8],
];

$colours = [ ['red', 'yellow'], ['blue', 'white'] ];

$graph = new Goat1000\SVGGraph\SVGGraph($width, $height, $settings);
$graph->colours($colours);
$graph->values($values);

$graph->render($type);

Please note: the source code above comes from a script used to generate one of the example graphs on the site. This is simply a wrapper page to apply highlighting and make the source code easier to read, so there is no content here to describe what the source code is doing.