Interesting study on health effects, as reported in MindHacks. I haven't read the full article, as it's behind a Paywall (for anyone with generous Athens access, it's can be found via PubMed) and it may well be an example of Texas Bullseye, but the abstract reports that:
After adjusting for age, systolic blood pressure, body mass index, cigarette smoking, diabetes, and total cholesterol/high density cholesterol, the married men compared with unmarried men were almost half as likely to die during follow-up (hazard ratio (HR) = 0.54; 95% confidence interval (CI): 0.34-0.83)... Men with wives who were upset by work were 2.7 times more likely to develop CHD (HR = 2.71; 95% CI: 1.22-6.03).
Hmm. C'mon funding propsal!
The practice of shooting up a barn door with an automatic weapon, drawing a circle round the three closest hits and calling that the bullseye, post-hoc.