Code works locally but not online

Online experiments
1

URL of experiment:

Description of the problem:
In my experiment, participants will be presented an image. If that image has a green or red frame then participants should press ‘s’ but if that image has a grey frame then they should press ’ l’.

In my data file,
I must see ‘1 ’ if correct answer is s and participant’ s response is s
’ 1’ if correct answer is l and participant’s response is l

But I must see ‘0’ if correct answer is s but participant’s response is l
‘0’ if correct answer is l but participant’ s response is s

I added a code on Each Frame tab. Even though it works locally, it doesn’t work on Pavlovia. What can I do to solve this problem?

Thank you so much!

code
code1093×659 155 KB
code_2
code_21370×767 160 KB

2

Why is your code in Each Frame rather than End Routine?

3

Hello,

why do you code this yourself? You could store the correct key in an Excel-file, check the key-property Store correct of your key-component and specify the Excel column-name that contains the correct key.

BTW, the code should work if you put it in the End routine tab as suggested by @wakecarter

Best wishes Jens

4

Thank you so much for your reply. I put it in the End routine tab but it still does not work.

5

Thank you so much for replying quickly. I coded by myself because I did not how to do it by creating an Excel file.

Even though I put it in the End Routine tab, it still doesn’t work.

6

Hello belce,

if you want to use an Excel instead precede in the following manner:

Imagine an experiment in which the participants are asked to press one of two buttons: f & j

grafik
grafik691×533 10.3 KB

as shown in the picture above. Check Store correct and insert the proper column header of your Excelfile. You don’t have to name it correct as I did in this example. Choose a name that suits you.

grafik
grafik1031×175 8.62 KB

Surround your routine by a loop

grafik

and specify the Excelfile that you plan to use:

grafik

BTW:

is not sufficient as an answer. Is nothing stored? Do you get only 1 or 0 in your result file?

Best wishes Jens