How to perform calculations using the Image Picker widget.

good day

Please see attached screenshot

What would be the easiest way to set up a survey with images like those type of questions? An image picker would of been ideal. But need to attach values to the answers. I have inquired before and no values can be added to widgets.

So the questions need to test attention to detail where participants must select the image that does not fit. A value needs to be added and a score calculated based on answers.

Your assistance and suggestions would be greatly appreciated.

Thanks 

calculation values image picker widget Edit

Jotform Support

Mike_G

Answered on September 17, 2017 at 06:43 AM

I just need the following information.

1. What is the max selection that can be selected on the Image Picker?

2. Do you need to compute the total value of the image selected per Image Picker widget? Or, do you need the total value for all the Image Picker in the form?

3. What value should each image have?

We will wait for your response.

martin28

Answered on September 17, 2017 at 08:04 AM

Hi

Information you requested :

1.) The max selection is only a single answer. So only one image needs to be selected.

2. ) I will need the total value of all the image picker in the form.

The values would look like this :

Question 1 :

Image A = 0

Image B = 1 (Correct image)

Image C = 0

Image D = 0

Image E = 0

Question 2 :

Image A = 1 (Correct image)

Image B = 0

Image C = 0

Image D = 0

Image E = 0

Form calculation = Question 1 + Question 2 = Total

3. ) All questions will only have one correct answer. Thus values will only be 0's and 1's.

Thanks

1) Once you setup you images, simply add Form Calculation fields to obtain the value of the correct image, and the total:

2) Identify the file name at the end of the URL for each "Correct" image:

3) Then create conditions to input the value "1" in the Form Calculation widgets(which I named as 'Value from question x') if the correct image is selected: https://www.jotform.com/help/268-Conditional-Logic-Inserts-Text-Calculation-Into-A-Field 

4) Finally perform the calculation to get the total: https://www.jotform.com/help/259-How-to-Perform-Form-Calculation-Using-a-Widget 

Please test my demo form: https://form.jotformpro.com/72594902480966