Different colours (hopefully make graphs better for color-blind people)

This commit is contained in:
martin 2002-08-14 05:58:05 +00:00
parent 961669acbc
commit fb7c09cdce

View File

@ -66,7 +66,7 @@
$graph->y_data['answers1'] = $buckets1;
$graph->y_format['answers1'] = array('colour' => 'ltblue','bar' => 'fill','legend' =>'actual','bar_size' => 0.4);
$graph->y_data['answers2'] = $buckets2;
$graph->y_format['answers2'] = array('colour' =>'ltgreen','bar' => 'fill','legend' =>'preferred','bar_size' => 0.2);
$graph->y_format['answers2'] = array('colour' =>'ltorange','bar' => 'fill','legend' =>'preferred','bar_size' => 0.2);
$graph->parameter['legend'] = 'outside-top';
$graph->parameter['legend_border'] = 'black';
@ -170,13 +170,13 @@
$graph->y_format['answers1'] = array('colour' => 'ltblue', 'line' => 'line', 'point' => 'square',
'shadow_offset' => 4, 'legend' => 'actual');
$graph->y_data['answers2'] = $buckets2;
$graph->y_format['answers2'] = array('colour' => 'ltgreen', 'line' => 'line', 'point' => 'square',
$graph->y_format['answers2'] = array('colour' => 'ltorange', 'line' => 'line', 'point' => 'square',
'shadow_offset' => 4, 'legend' => 'preferred');
$graph->y_data['stdev1'] = $stdev1;
$graph->y_format['stdev1'] = array('colour' => 'ltltblue', 'bar' => 'fill',
'shadow_offset' => '4', 'legend' => 'none', 'bar_size' => 0.3);
$graph->y_data['stdev2'] = $stdev2;
$graph->y_format['stdev2'] = array('colour' => 'ltltgreen', 'bar' => 'fill',
$graph->y_format['stdev2'] = array('colour' => 'ltltorange', 'bar' => 'fill',
'shadow_offset' => '4', 'legend' => 'none', 'bar_size' => 0.2);
$graph->offset_relation['stdev1'] = 'answers1';
$graph->offset_relation['stdev2'] = 'answers2';
@ -296,14 +296,14 @@
$graph->y_format['answers1'] = array('colour' => 'ltblue', 'line' => 'line', 'point' => 'square',
'shadow_offset' => 4, 'legend' => 'actual');
$graph->y_data['answers2'] = $buckets2;
$graph->y_format['answers2'] = array('colour' => 'ltgreen', 'line' => 'line', 'point' => 'square',
$graph->y_format['answers2'] = array('colour' => 'ltorange', 'line' => 'line', 'point' => 'square',
'shadow_offset' => 4, 'legend' => 'preferred');
$graph->y_data['stdev1'] = $stdev1;
$graph->y_format['stdev1'] = array('colour' => 'ltltblue', 'bar' => 'fill',
'shadow_offset' => '4', 'legend' => 'none', 'bar_size' => 0.3);
$graph->y_data['stdev2'] = $stdev2;
$graph->y_format['stdev2'] = array('colour' => 'ltltgreen', 'bar' => 'fill',
$graph->y_format['stdev2'] = array('colour' => 'ltltorange', 'bar' => 'fill',
'shadow_offset' => '4', 'legend' => 'none', 'bar_size' => 0.2);
$graph->offset_relation['stdev1'] = 'answers1';
$graph->offset_relation['stdev2'] = 'answers2';
@ -441,19 +441,19 @@
$graph->y_format['answers1'] = array('colour' => 'ltblue', 'line' => 'line', 'point' => 'square',
'shadow_offset' => 0.1, 'legend' => 'class actual');
$graph->y_data['answers2'] = $buckets2;
$graph->y_format['answers2'] = array('colour' => 'ltgreen', 'line' => 'line', 'point' => 'square',
$graph->y_format['answers2'] = array('colour' => 'ltorange', 'line' => 'line', 'point' => 'square',
'shadow_offset' => 0.1, 'legend' => 'class preferred');
$graph->y_data['studanswers1'] = $studbuckets1;
$graph->y_format['studanswers1'] = array('colour' => 'blue', 'line' => 'line', 'point' => 'square',
'shadow_offset' => 4, 'legend' => 'student actual');
$graph->y_data['studanswers2'] = $studbuckets2;
$graph->y_format['studanswers2'] = array('colour' => 'green', 'line' => 'line', 'point' => 'square',
$graph->y_format['studanswers2'] = array('colour' => 'orange', 'line' => 'line', 'point' => 'square',
'shadow_offset' => 4, 'legend' => 'student preferred');
$graph->y_data['stdev1'] = $stdev1;
$graph->y_format['stdev1'] = array('colour' => 'ltltblue', 'bar' => 'fill',
'shadow_offset' => 0.1, 'legend' => 'none', 'bar_size' => 0.3);
$graph->y_data['stdev2'] = $stdev2;
$graph->y_format['stdev2'] = array('colour' => 'ltltgreen', 'bar' => 'fill',
$graph->y_format['stdev2'] = array('colour' => 'ltltorange', 'bar' => 'fill',
'shadow_offset' => 0.1, 'legend' => 'none', 'bar_size' => 0.2);
$graph->offset_relation['stdev1'] = 'answers1';
$graph->offset_relation['stdev2'] = 'answers2';
@ -585,19 +585,19 @@
$graph->y_format['answers1'] = array('colour' => 'ltblue', 'line' => 'line', 'point' => 'square',
'shadow_offset' => 0.1, 'legend' => 'class actual');
$graph->y_data['answers2'] = $buckets2;
$graph->y_format['answers2'] = array('colour' => 'ltgreen', 'line' => 'line', 'point' => 'square',
$graph->y_format['answers2'] = array('colour' => 'ltorange', 'line' => 'line', 'point' => 'square',
'shadow_offset' => 0.1, 'legend' => 'class preferred');
$graph->y_data['studanswers1'] = $studbuckets1;
$graph->y_format['studanswers1'] = array('colour' => 'blue', 'line' => 'line', 'point' => 'square',
'shadow_offset' => 4, 'legend' => 'student actual');
$graph->y_data['studanswers2'] = $studbuckets2;
$graph->y_format['studanswers2'] = array('colour' => 'green', 'line' => 'line', 'point' => 'square',
$graph->y_format['studanswers2'] = array('colour' => 'orange', 'line' => 'line', 'point' => 'square',
'shadow_offset' => 4, 'legend' => 'student preferred');
$graph->y_data['stdev1'] = $stdev1;
$graph->y_format['stdev1'] = array('colour' => 'ltltblue', 'bar' => 'fill',
'shadow_offset' => 0.1, 'legend' => 'none', 'bar_size' => 0.3);
$graph->y_data['stdev2'] = $stdev2;
$graph->y_format['stdev2'] = array('colour' => 'ltltgreen', 'bar' => 'fill',
$graph->y_format['stdev2'] = array('colour' => 'ltltorange', 'bar' => 'fill',
'shadow_offset' => 0.1, 'legend' => 'none', 'bar_size' => 0.2);
$graph->offset_relation['stdev1'] = 'answers1';
$graph->offset_relation['stdev2'] = 'answers2';