From: Vertical error correction of eye trackers in nonrestrictive reading condition
 | Reading order | Reading order is | Total |
---|---|---|---|
 | is preserved | not preserved |  |
Total number of lines | 245 | 410 | 655 |
Yamaya’s method | 67 % | 41 % | 51 % |
Proposed method | 73 % | 66 % | 69 % |