There are 10 parameters defining which plots are required, one for each of the 10 plots:-
Which plots to produce ---------------------- Y <- 1. Ramachandran plot (Y/N)? Y <- 2. Gly & Pro Ramachandran plots (Y/N)? Y <- 3. Chi1-Chi2 plots (Y/N)? Y <- 4. Main-chain parameters (Y/N)? Y <- 5. Side-chain parameters (Y/N)? Y <- 6. Residue properties (Y/N)? Y <- 7. Main-chain bond length distributions (Y/N)? Y <- 8. Main-chain bond angle distributions (Y/N)? Y <- 9. RMS distances from planarity (Y/N)? Y <- 10. Distorted geometry plots (Y/N)?