I hope this is an ok thing to post. I am conducting a study on approaches to Sudoku solving for as part of my PhD and I need solvers of different experience and backgrounds. If you have around 5 minutes to fill in the below survey it would be very much appreciated. The survey is anonymous and has been approved by the University's ethics committee. (There is an option to enter your email address at the end for the follow up study but it is entirely optional)
https://standrews.eu.qualtrics.com/jfe/ ... jLneoI6nR3
Thank you so much.