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use lower case letters in prompts and param values, fix image sizing/preloading

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This commit is contained in:
Becky Gilbert 2021-02-02 18:13:23 -08:00
parent b2fc3a0a77
commit 94bfef73ab
20 changed files with 83 additions and 92 deletions
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3
examples/add-to-end-of-timeline.html
View File

@ -17,7 +17,8 @@
jsPsych.addNodeToEndOfTimeline({
timeline: [{
type: 'image-keyboard-response',
stimulus: 'img/happy_face_4.jpg'
stimulus: 'img/happy_face_4.jpg',
stimulus_width: 300
}]
}, jsPsych.resumeExperiment)
}

4
examples/conditional-and-loop-functions.html
View File

@ -10,7 +10,7 @@
var trial = {
type: 'html-keyboard-response',
stimulus: 'Hello. This is in a loop. Press R to repeat this trial, or C to continue.',
stimulus: 'Hello. This is in a loop. Press "r" to repeat this trial, or "c" to continue.',
choices: ['r','c']
}
@ -27,7 +27,7 @@
var pre_if_trial = {
type: 'html-keyboard-response',
stimulus: 'The next trial is in a conditional statement. Press S to skip it, or V to view it.',
stimulus: 'The next trial is in a conditional statement. Press "s" to skip it, or V"vto view it.',
choices: ['s','v']
}

9
examples/data-add-properties.html
View File

@ -5,11 +5,6 @@
<script src="../jspsych.js"></script>
<script src="../plugins/jspsych-image-keyboard-response.js"></script>
<link rel="stylesheet" href="../css/jspsych.css">
<style>
img {
width: 300px;
}
</style>
</head>
<body></body>
<script>
@ -17,7 +12,9 @@
type: 'image-keyboard-response',
stimulus: 'img/happy_face_1.jpg',
choices: ['y','n'],
prompt: '<p>The data displayed on the next page should have a subject and completed property. Press Y or N.</p>'
render_on_canvas: false,
stimulus_width: 300,
prompt: '<p>The data displayed on the next page should have a subject and completed property. Press "y" or "n".</p>'
}
jsPsych.data.addProperties({

8
examples/data-as-function.html
View File

@ -5,11 +5,6 @@
<script src="../jspsych.js"></script>
<script src="../plugins/jspsych-image-keyboard-response.js"></script>
<link rel="stylesheet" href="../css/jspsych.css">
<style>
img {
width: 300px;
}
</style>
</head>
<body></body>
<script>
@ -17,7 +12,8 @@
type: 'image-keyboard-response',
stimulus: 'img/happy_face_1.jpg',
choices: ['y','n'],
prompt: '<p>Data should have a random int 0-19 on next page. Y or N.</p>',
prompt: '<p>Data should have a random int 0-19 on next page. Press "y" or "n".</p>',
stimulus_width: 300,
data: function() {
return {
random_number: Math.floor(Math.random() * 20)

2
examples/data-from-timeline.html
View File

@ -23,7 +23,7 @@
type: 'image-keyboard-response',
timeline: [trial_1, trial_2, trial_3],
choices: ['y','n'],
prompt: '<p>Have you seen this face before? Y or N.</p>',
prompt: '<p>Have you seen this face before? Press "y" or "n".</p>',
stimulus_width: 300,
data: {
node_data: true

1
examples/demo-flanker.html
View File

@ -100,6 +100,7 @@
/*start experiment*/
jsPsych.init({
timeline: timeline,
preload_images: ["img/con1.png","img/con2.png","img/inc1.png","img/inc2.png"],
on_finish: function() {
jsPsych.data.displayData();
}

8
examples/demo-simple-rt-task.html
View File

@ -25,14 +25,14 @@
type: "html-keyboard-response",
stimulus: "<p>In this experiment, a circle will appear in the center " +
"of the screen.</p><p>If the circle is <strong>blue</strong>, " +
"press the letter F on the keyboard as fast as you can.</p>" +
"<p>If the circle is <strong>orange</strong>, press the letter J " +
"press the letter f on the keyboard as fast as you can.</p>" +
"<p>If the circle is <strong>orange</strong>, press the letter j " +
"as fast as you can.</p>" +
"<div style='width: 700px;'>"+
"<div style='float: left;'><img src='img/blue.png'></img>" +
"<p class='small'><strong>Press the F key</strong></p></div>" +
"<p class='small'><strong>Press the f key</strong></p></div>" +
"<div class='float: right;'><img src='img/orange.png'></img>" +
"<p class='small'><strong>Press the J key</strong></p></div>" +
"<p class='small'><strong>Press the j key</strong></p></div>" +
"</div>"+
"<p>Press any key to begin.</p>",
post_trial_gap: 2000

8
examples/demos/demo_2.html
View File

@ -4,11 +4,6 @@
<script src="../../jspsych.js"></script>
<script src="../../plugins/jspsych-image-keyboard-response.js"></script>
<link rel="stylesheet" href="../../css/jspsych.css">
<style>
img {
width: 300px;
}
</style>
</head>
<body>
</body>
@ -18,6 +13,7 @@
stimulus: '../img/happy_face_1.jpg',
choices: ['y','n'],
render_on_canvas: false,
stimulus_width: 300,
prompt: '<p>Is this face happy? Press "y" or "n".</p>'
}
@ -26,6 +22,7 @@
stimulus: '../img/sad_face_2.jpg',
choices: ['y','n'],
render_on_canvas: false,
stimulus_width: 300,
prompt: '<p>Is this face happy? Press "y" or "n".</p>'
}
@ -34,6 +31,7 @@
stimulus: '../img/happy_face_2.jpg',
choices: ['y','n'],
render_on_canvas: false,
stimulus_width: 300,
prompt: '<p>Is this face happy? Press "y" or "n".</p>',
}

6
examples/display-element-to-embed-experiment.html
View File

@ -32,7 +32,7 @@
type: 'image-keyboard-response',
stimulus: 'img/happy_face_1.jpg',
choices: ['y','n'],
prompt: '<p>Have you seen this face before? Y or N.</p>',
prompt: '<p>Have you seen this face before? Press "y" or "n".</p>',
stimulus_width: 300,
render_on_canvas: false
}
@ -42,7 +42,7 @@
stimulus: 'img/happy_face_2.jpg',
choices: ['y','n'],
trial_duration: 5000,
prompt: '<p>Have you seen this face before? Y or N. (5s time limit).</p>',
prompt: '<p>Have you seen this face before? Press "y" or "n". (5s time limit).</p>',
stimulus_width: 300,
render_on_canvas: false
}
@ -56,11 +56,9 @@
}
var node = {
type: 'html-keyboard-response',
timeline: [trial_1, trial_2, trial_3],
}
jsPsych.init({
timeline: [node],
display_element: 'jspsych-experiment',

4
examples/jspsych-audio-keyboard-response.html
View File

@ -22,7 +22,7 @@
stimulus: 'sound/speech_blue.mp3',
choices: ['y', 'n'],
prompt: '<div style="width: 300px; height: 300px; background-color: #0000ff; display: inline-block;"></div>'+
'<p>Does the color match the word? (Y or N)</p>'
'<p>Does the color match the word? (y or n)</p>'
}
var trial_2 = {
@ -31,7 +31,7 @@
choices: ['y', 'n'],
trial_duration: 5000,
prompt: '<div style="width: 300px; height: 300px; background-color: #ff0000; display: inline-block;"></div>'+
'<p>Does the color match the word? (Y or N; 5s time limit)</p>'
'<p>Does the color match the word? (y or n; 5s time limit)</p>'
}
var trial_3 = {

82
examples/jspsych-iat.html
View File

@ -23,7 +23,7 @@ var welcome_block = {
var category_block = {
type: 'html-keyboard-response',
stimulus: '<p>Next, you will use the "E" and "I" computer keys ' + 'to categorize items into groups as fast as you can. ' +
stimulus: '<p>Next, you will use the "e" and "i" computer keys ' + 'to categorize items into groups as fast as you can. ' +
'These are the four groups and the items that belong to each:<br><br>' +
'<strong>Good</strong>:<br>' + 'Fabulous, Excitement, Glorious, Cheerful, Cherish, ' +
'Enjoy, Delightful, Joyous<br><br>' + '<strong>Bad</strong>:<br>' + 'Humiliate, ' +
@ -41,10 +41,10 @@ var category_block = {
var instructions_block = {
type: 'html-keyboard-response',
stimulus: "<div style='position: absolute; top: 18%; left: 20%'><p>Press E for:<br><strong>OLD</strong></p></div>" +
"<div style='position: absolute; top: 18%; right: 20%'><p>Press I for:<br><strong>YOUNG</strong></p></div>" +
"<div style='position: relative; top: 42%; margin-left: auto; margin-right: auto'>Put a left finger on the <strong>E</strong> key for items that belong to the Old People category. Put a right finger on the " +
"<strong>I</strong> key for items that belong to the Young People " +
stimulus: "<div style='position: absolute; top: 18%; left: 20%'><p>Press e for:<br><strong>OLD</strong></p></div>" +
"<div style='position: absolute; top: 18%; right: 20%'><p>Press i for:<br><strong>YOUNG</strong></p></div>" +
"<div style='position: relative; top: 42%; margin-left: auto; margin-right: auto'>Put a left finger on the <strong>e</strong> key for items that belong to the Old People category. Put a right finger on the " +
"<strong>i</strong> key for items that belong to the Young People " +
"category. Items will appear one at a time.<br><br>" + "If you " +
"make a mistake, a red X will appear. Press the keys listed below " +
"to continue. Go as fast as you can while being accurate.<br><br> " +
@ -63,8 +63,8 @@ var trial_block = {
force_correct_key_press: true,
display_feedback: true,
trial_duration: 3000, //Only if display_feedback is false
left_category_key: 'E',
right_category_key: 'I',
left_category_key: 'e',
right_category_key: 'i',
left_category_label: ['OLD'],
right_category_label: ['YOUNG'],
response_ends_trial: true,
@ -93,9 +93,9 @@ var instructions_block2 = {
type: 'html-keyboard-response',
stimulus: "<div style='position: absolute; top: 18%; left: 20%'>Press E for:<br><strong>BAD</strong></div>" +
"<div style='position: absolute; top: 18%; right: 20%'>Press I for:<br><strong>GOOD</strong></div>" +
"<div style='position: relative; top: 42%; margin-left: auto; margin-right: auto'>Put a left finger on the <strong>E</strong> key for items that " +
"<div style='position: relative; top: 42%; margin-left: auto; margin-right: auto'>Put a left finger on the <strong>e</strong> key for items that " +
"belong to the Bad category. Put a right finger on the " +
"<strong>I</strong> key for items that belong to the Good " +
"<strong>i</strong> key for items that belong to the Good " +
"category. Items will appear one at a time.<br><br>" + "If you " +
"make a mistake, a red X will appear. Press the keys listed below " +
"to continue. Go as fast as you can while being accurate.<br><br> " +
@ -113,8 +113,8 @@ var trial_block2 = {
force_correct_key_press: true,
display_feedback: true,
trial_duration: 3000, //Only if display_feedback is false
left_category_key: 'E',
right_category_key: 'I',
left_category_key: 'e',
right_category_key: 'i',
left_category_label: ['BAD'],
right_category_label: ['GOOD'],
response_ends_trial: true,
@ -145,11 +145,11 @@ var trial_block2 = {
var instructions_block3 = {
type: 'html-keyboard-response',
stimulus: "<div style='position: absolute; top: 18%; left: 20%'>Press E for:<br> " +
stimulus: "<div style='position: absolute; top: 18%; left: 20%'>Press e for:<br> " +
"<strong>BAD</strong><br>" + "or<br>" + "<strong>OLD</strong></div>" + "<div style='position: absolute; top: 18%; right: 20%'>" +
"Press I for:<br>" + "<strong>GOOD</strong><br>" + "or<br>" + "<strong>YOUNG</strong></div>" +
"<div style='position: relative; top: 42%; margin-left: auto; margin-right: auto'>Use <strong>E</strong> for Bad and for " +
"Old People<br>" + "Use <strong>I</strong> for Good and for Young People<br>" +
"Press i for:<br>" + "<strong>GOOD</strong><br>" + "or<br>" + "<strong>YOUNG</strong></div>" +
"<div style='position: relative; top: 42%; margin-left: auto; margin-right: auto'>Use <strong>e</strong> for Bad and for " +
"Old People<br>" + "Use <strong>i</strong> for Good and for Young People<br>" +
"Each item belongs to only one category.<br><br>" + "If you " +
"make a mistake, a red X will appear. Press the keys listed below " +
"to continue. Go as fast as you can while being accurate.<br><br> " +
@ -167,8 +167,8 @@ var trial_block3 = {
force_correct_key_press: true,
display_feedback: true,
trial_duration: 3000, //Only if display_feedback is false
left_category_key: 'E',
right_category_key: 'I',
left_category_key: 'e',
right_category_key: 'i',
left_category_label: ['BAD', 'OLD'],
right_category_label: ['GOOD', 'YOUNG'],
response_ends_trial: true,
@ -211,11 +211,11 @@ var trial_block3 = {
var instructions_block4 = {
type: 'html-keyboard-response',
stimulus: "<div style='position: absolute; top: 18%; left: 20%'>Press E for:<br> " +
stimulus: "<div style='position: absolute; top: 18%; left: 20%'>Press e for:<br> " +
"<strong>BAD</strong><br>" + "or<br>" + "<strong>OLD</strong></div>" + "<div style='position: absolute; top: 18%; right: 20%'>" +
"Press I for:<br>" + "<strong>GOOD</strong><br>" + "or<br>" + "<strong>YOUNG</strong></div>" +
"<div style='position: relative; top: 42%; margin-left: auto; margin-right: auto'>This is the same as the previous part.<br>" + "Use <strong>E</strong> for Bad and for " +
"Old People<br>" + "Use <strong>I</strong> for Good and for Young People<br>" +
"Press i for:<br>" + "<strong>GOOD</strong><br>" + "or<br>" + "<strong>YOUNG</strong></div>" +
"<div style='position: relative; top: 42%; margin-left: auto; margin-right: auto'>This is the same as the previous part.<br>" + "Use <strong>e</strong> for Bad and for " +
"Old People<br>" + "Use <strong>i</strong> for Good and for Young People<br>" +
"Each item belongs to only one category.<br><br>" + "If you " +
"make a mistake, a red X will appear. Press the keys listed below " +
"to continue. Go as fast as you can while being accurate.<br><br> " +
@ -234,8 +234,8 @@ var trial_block4 = {
force_correct_key_press: true,
display_feedback: true,
trial_duration: 3000, //Only if display_feedback is false
left_category_key: 'E',
right_category_key: 'I',
left_category_key: 'e',
right_category_key: 'i',
left_category_label: ['BAD', 'OLD'],
right_category_label: ['GOOD', 'YOUNG'],
response_ends_trial: true,
@ -278,10 +278,10 @@ var trial_block4 = {
var instructions_block5 = {
type: 'html-keyboard-response',
stimulus: "<div style='position: absolute; top: 18%; left: 20%'>Press E for:<br>" + "<strong>YOUNG</strong></div>" +
"<div style='position: absolute; top: 18%; right: 20%'>Press I for:<br>" + "<strong>OLD</strong></div>" +
stimulus: "<div style='position: absolute; top: 18%; left: 20%'>Press e for:<br>" + "<strong>YOUNG</strong></div>" +
"<div style='position: absolute; top: 18%; right: 20%'>Press i for:<br>" + "<strong>OLD</strong></div>" +
"<div style='position: relative; top: 42%; margin-left: auto; margin-right: auto'>Watch out, the labels have changed positions!<br>" +
"Use <strong>E</strong> for Young People<br>" + "Use <strong>I</strong> for Old People<br><br>" +
"Use <strong>e</strong> for Young People<br>" + "Use <strong>i</strong> for Old People<br><br>" +
"If you make a mistake, a red X will appear. Press the keys listed below " +
"to continue. Go as fast as you can while being accurate.<br><br> " +
"Press the any key when you are ready to start.</div>"
@ -299,8 +299,8 @@ var trial_block4 = {
force_correct_key_press: true,
display_feedback: true,
trial_duration: 3000, //Only if display_feedback is false
left_category_key: 'E',
right_category_key: 'I',
left_category_key: 'e',
right_category_key: 'i',
left_category_label: ['YOUNG'],
right_category_label: ['OLD'],
response_ends_trial: true,
@ -327,11 +327,11 @@ var trial_block4 = {
var instructions_block6 = {
type: 'html-keyboard-response',
stimulus: "<div style='position: absolute; top: 18%; left: 20%'>Press E for:<br>" + "<strong>BAD</strong><br>" + "or<br>" +
"<strong>YOUNG</strong></div>" + "<div style='position: absolute; top: 18%; right: 20%'>Press I for:<br>" + "<strong>GOOD</strong><br>" + "or<br>" +
stimulus: "<div style='position: absolute; top: 18%; left: 20%'>Press e for:<br>" + "<strong>BAD</strong><br>" + "or<br>" +
"<strong>YOUNG</strong></div>" + "<div style='position: absolute; top: 18%; right: 20%'>Press i for:<br>" + "<strong>GOOD</strong><br>" + "or<br>" +
"<strong>OLD</strong></div>" +
"<div style='position: relative; top: 42%; margin-left: auto; margin-right: auto'>Use <strong>E</strong> for Bad and for Young People<br>" +
"Use <strong>I</strong> for Good and for Old People<br><br>" +
"<div style='position: relative; top: 42%; margin-left: auto; margin-right: auto'>Use <strong>e</strong> for Bad and for Young People<br>" +
"Use <strong>i</strong> for Good and for Old People<br><br>" +
"If you make a mistake, a red X will appear. Press the keys listed below " +
"to continue. Go as fast as you can while being accurate.<br><br> " +
"Press the any key when you are ready to start.</div>"
@ -348,8 +348,8 @@ var trial_block4 = {
force_correct_key_press: true,
display_feedback: true,
trial_duration: 3000, //Only if display_feedback is false
left_category_key: 'E',
right_category_key: 'I',
left_category_key: 'e',
right_category_key: 'i',
left_category_label: ['BAD', 'YOUNG'],
right_category_label: ['GOOD', 'OLD'],
response_ends_trial: true,
@ -392,12 +392,12 @@ var trial_block4 = {
var instructions_block7 = {
type: 'html-keyboard-response',
stimulus: "<div style='position: absolute; top: 18%; left: 20%'>Press E for:<br>" + "<strong>Bad</strong><br>" + "or<br>" +
"<strong>Young People</strong></div>" + "<div style='position: absolute; top: 18%; right: 20%'>Press I for:<br>" + "<strong>Good</strong><br>" + "or<br>" +
stimulus: "<div style='position: absolute; top: 18%; left: 20%'>Press e for:<br>" + "<strong>Bad</strong><br>" + "or<br>" +
"<strong>Young People</strong></div>" + "<div style='position: absolute; top: 18%; right: 20%'>Press i for:<br>" + "<strong>Good</strong><br>" + "or<br>" +
"<strong>Old People</strong></div>" +
"<div style='position: relative; top: 42%; margin-left: auto; margin-right: auto'>This is the same as the previous part<br>" +
"Use <strong>E</strong> for Bad and for Young People<br>" +
"Use <strong>I</strong> for Good and for Old People<br>" +
"Use <strong>e</strong> for Bad and for Young People<br>" +
"Use <strong>i</strong> for Good and for Old People<br>" +
"Each item belongs to only one category<br><br>" +
"If you make a mistake, a red X will appear. Press the keys listed below " +
"to continue. Go as fast as you can while being accurate.<br><br> " +
@ -416,8 +416,8 @@ var trial_block7 = {
force_correct_key_press: true,
display_feedback: true,
trial_duration: 3000, //Only if display_feedback is false
left_category_key: 'E',
right_category_key: 'I',
left_category_key: 'e',
right_category_key: 'i',
left_category_label: ['BAD', 'YOUNG'],
right_category_label: ['GOOD', 'OLD'],
response_ends_trial: true,
@ -502,6 +502,8 @@ var trial_block7 = {
jsPsych.init({
timeline: timeline,
preload_images: ['img/age/of1.jpg','img/age/of2.jpg','img/age/of3.jpg','img/age/om1.jpg','img/age/om2.jpg','img/age/om3.jpg',
'img/age/yf1.jpg','img/age/yf4.jpg','img/age/yf5.jpg','img/age/ym2.jpg','img/age/ym3.jpg','img/age/ym5.jpg'],
on_finish: function() {
jsPsych.data.displayData();
}

6
examples/jspsych-image-keyboard-response.html
View File

@ -38,7 +38,7 @@
type: 'image-keyboard-response',
stimulus: 'img/happy_face_1.jpg',
choices: ['y','n'],
prompt: '<p>Have you seen this face before? Y or N.</p>'
prompt: '<p>Have you seen this face before? Press y or n.</p>'
}
var trial_2 = {
@ -46,7 +46,7 @@
stimulus: 'img/happy_face_2.jpg',
choices: ['y','n'],
trial_duration: 5000,
prompt: '<p>Have you seen this face before? Y or N. (5s time limit).</p>'
prompt: '<p>Have you seen this face before? Press y or n. (5s time limit).</p>'
}
var trial_3 = {
@ -63,7 +63,7 @@
choices: ['y','n'],
stimulus_width: 400,
maintain_aspect_ratio: false,
prompt: '<p>Have you seen this face before? Y or N.</p><p>(Stimulus_width set to a smaller value and maintain_aspect_ratio set to false.)</p>'
prompt: '<p>Have you seen this face before? Press y or n.</p><p>(Stimulus_width set to a smaller value and maintain_aspect_ratio set to false.)</p>'
}
jsPsych.init({

4
examples/jspsych-reconstruction.html
View File

@ -13,7 +13,7 @@
var size = 50 + Math.floor(param*250);
var html = '<div style="display: block; margin: auto; height: 300px; width: 300px; position: relative;">'+
'<div style="display: block; position: absolute; top: '+(150 - size/2)+'px; left:'+(150 - size/2)+'px; background-color: #000000; '+
'width: '+size+'px; height: '+size+'px;"></div></div><p>Press H to make the square larger. Press G to make the square smaller.</p>'+
'width: '+size+'px; height: '+size+'px;"></div></div><p>Press "h" to make the square larger. Press "g" to make the square smaller.</p>'+
'<p>When the square is the same size as the previous one, click Next.</p>';
return html;
}
@ -25,7 +25,7 @@
'width: 210px; height: 210px;"></div></div>',
choices: ['c'],
post_trial_gap: 1250,
prompt: '<p>Study the size of this square carefully. On the next screen you will have to recreate it. When you are ready, press C.</p>'
prompt: '<p>Study the size of this square carefully. On the next screen you will have to recreate it. When you are ready, press "c".</p>'
}
var test = {

6
examples/jspsych-same-different-html.html
View File

@ -11,9 +11,9 @@
var trial = {
type: 'same-different-html',
stimuli: ['<p>Talkative</p>', '<p>Loquacious</p>'],
prompt: "<p>Press S if the words mean the same thing. Press D if they mean different things.</p>",
same_key: 'S',
different_key: 'D',
prompt: "<p>Press 's' if the words mean the same thing. Press 'd' if they mean different things.</p>",
same_key: 's',
different_key: 'd',
answer: 'same'
}

6
examples/jspsych-same-different-image.html
View File

@ -16,9 +16,9 @@
var trial = {
type: 'same-different-image',
stimuli: ['img/happy_face_1.jpg', 'img/sad_face_3.jpg'],
prompt: "<p>Press S if the faces had the same emotional expression. Press D if the faces had different emotional expressions.</p>",
same_key: 'S',
different_key: 'D',
prompt: "<p>Press 's' if the faces had the same emotional expression. Press 'd' if the faces had different emotional expressions.</p>",
same_key: 's',
different_key: 'd',
answer: 'different'
}

2
examples/jspsych-video-keyboard-response.html
View File

@ -19,7 +19,7 @@
type: 'video-keyboard-response',
stimulus: ['video/sample_video.mp4'],
choices: ['y','n'],
prompt: 'Press Y or N',
prompt: 'Press y or n.',
width: 600,
//height: 600,
autoplay: true,

2
examples/jspsych-visual-search-circle.html
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@ -14,7 +14,7 @@
var intro = {
type: 'html-keyboard-response',
stimulus: '<p>You will see a set of Ns on the following screens. Press J if there is a backwards N. If there is no backwards N press F.</p><p>Press any key to begin.</p>'
stimulus: '<p>You will see a set of Ns on the following screens. Press j if there is a backwards N. If there is no backwards N press f.</p><p>Press any key to begin.</p>'
}
var trial_1 = {

4
examples/lexical-decision.html
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@ -18,7 +18,7 @@
var instructions = {
type: 'html-button-response',
stimulus: '<p>Each screen will show either an English word or letters that do not form a word.</p>'+
'<p>Press Y if the letters form a valid word.</p><p>Press N if the letters do not form a valid word.</p>',
'<p>Press y if the letters form a valid word.</p><p>Press n if the letters do not form a valid word.</p>',
choices: ['Ready to start']
}
timeline.push(instructions);
@ -111,7 +111,7 @@
"<p>Your average correct response time for low frequency English words was "+Math.round(low_rt)+"ms.</p>"+
"<p>The typical pattern of results is that people are faster to respond to high frequency (common) "+
"word than low frequency (uncommon) words.</p>"+
"<p>Press C to see the entire set of data generated by this experiment.</p>";
"<p>Press c to see the entire set of data generated by this experiment.</p>";
return message;

2
examples/manual-preloading.html
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@ -37,7 +37,7 @@
return jsPsych.randomization.sampleWithoutReplacement(images_to_preload, 1)[0];
},
choices: ['y','n'],
prompt: '<p>Have you seen this face before? Y or N.</p>',
prompt: '<p>Have you seen this face before? Press y or n.</p>',
stimulus_width: 300
}

8
examples/progress-bar.html
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@ -5,11 +5,6 @@
<script src="../plugins/jspsych-image-keyboard-response.js"></script>
<script src="../plugins/jspsych-html-keyboard-response.js"></script>
<link rel="stylesheet" href="../css/jspsych.css">
<style>
img {
width: 300px;
}
</style>
</head>
<body></body>
<script>
@ -18,6 +13,7 @@
stimulus: 'img/happy_face_1.jpg',
choices: ['y','n'],
render_on_canvas: false,
stimulus_width: 300,
prompt: '<p>Have you seen this face before? Press "y" or "n".</p>'
}
@ -26,6 +22,7 @@
stimulus: 'img/happy_face_2.jpg',
choices: ['y','n'],
render_on_canvas: false,
stimulus_width: 300,
prompt: '<p>Have you seen this face before? Press "y" or "n".</p>'
}
@ -34,6 +31,7 @@
stimulus: 'img/happy_face_3.jpg',
choices: ['y','n'],
render_on_canvas: false,
stimulus_width: 300,
prompt: '<p>Have you seen this face before? Press "y" or "n".</p>'
}