Interesting paper, thanks for posting. The paper goes on to say: > One should take care not to overestimate the impact of language on defects. While the observ

Interesting paper, thanks for posting. The paper goes on to say: > One should take care not to overestimate the impact of language on defects. While the observed relationships are statistically significant, the effects are quite small. Analysis of deviance reveals that language accounts for less than 1% of the total explained deviance