What does "weighted lies" mean? What is the weighting? The bottom graph splits close to 50-50.
I explain the weighting in the right-side. Each lie is on a scale of 1-5, based upon the source, where "true" is a 3. So, a weighted lie means that a 5 is worth more than a 4. Whereas, an unweighted lie means that a 4 and a 5 are the same.