This is the wrong way to do it, psychometrically, see here: https://news.ycombinator.com/item?id=47929056 https://news.ycombinator.com/item?id=47929056. You nee

This is the wrong way to do it, psychometrically, see here: https://news.ycombinator.com/item?id=47929056 https://news.ycombinator.com/item?id=47929056. You need to provide people gradations, or you get junk responses / abandonment, and your instrument doesn't measure what you think.