I don't understand "The Results" graph. The x-axis has integers, 0, 1, 2, 3, 4, 5, 6, but the text talks about models struggling at the 30 character mark? On t

I don't understand "The Results" graph. The x-axis has integers, 0, 1, 2, 3, 4, 5, 6, but the text talks about models struggling at the 30 character mark? On the graph they all start getting bad around 3, depending on what you mean by bad. Is the x-axis tens of characters?? Anyway... > anything longer than 20 characters would tend to have more issues, we flagged those for manual review. Even though the failure rate was smaller, is it OK if several of the shorter equations are wrong? Maybe they should have manually reviewed all of them. Edit: Now I see someone else brought up the x-axis issue. There's a response that seems to say the x-axis is buckets of 10 characters. I guess the update hasn't gone through yet.