<Ol> <Li> Content </Li> <Li> Style </Li> <Li> Format </Li> <Li> Organization </Li> </Ol> <P> They found that content was most important, followed closely by style . Third was format, followed closely by organization . They found no way to measure content, format, or organization--but they could measure variables of style . Among the 17 significant measurable style variables, they selected five to create a formula: </P> <Ul> <Li> Average sentence length </Li> <Li> Number of different hard words </Li> <Li> Number of personal pronouns </Li> <Li> Percentage of unique words </Li> <Li> Number of prepositional phrases </Li> </Ul> <Li> Average sentence length </Li>

When does it make the most sense to review the readability of a document