BCSnob wrote:
You asked......
Dog bites in a U.S. county: age, body part and breed in paediatric dog bites
"Results
There was a negative correlation (?0.80, r2 = 0.64) between age and bite frequency. Children 0–3 years had a higher odds ratio (OR) of bites to the face {21.12, 95% confidence interval (CI): 17.61–25.33} and a lower OR of bites to the upper (OR: 0.14, 95% CI: 0.12–0.18) and lower (OR: 0.19, 95% CI: 0.14–0.27) extremities. ‘Pit bulls’ accounted for 27.2% of dog bites and were more common in children 13–18 years (p < 0.01). Shih?Tzu bites were more common in children three years of age and younger (p < 0.01)."
https://onlinelibrary.wiley.com/doi/full/10.1111/apa.14218
That study pretty much puts the lie to the belief that small dogs bite more. Add up the combined bite percentages for Chihuahuas, Dachshunds, Shih Tzus, Poodles, Cocker Spaniels and Yorkshire Terriers, the breeds listed in Table 3 that I assume are some of the ones most people are referring to when they use the very silly term "ankle biters" and it's 11.2 percent. Compare that to Pitbulls (27.2 percent) and German Shepherds (10.5 percent). The combined percentage of bites attributed to six small(ish) breeds is only 0.7 percent more than those attributed to just one large breed (GSDs). The bite percentages attributed to Pitbulls alone is well over two times that of the six small(ish) breeds combined. And I'm erring on the side of caution when adding up percentages for supposed "ankle biters." The study didn't separate breeds into sizes. I included the total percentage for Poodles, although it's unclear what percentage of bites was attributed to different sized Poodles, and I doubt anyone would put a Standard Poodle in the "ankle biter" category. Ditto Dachshunds, although IME standard Doxies are relatively rare. It's also interesting that Labs, often thought of as the ultimate family dog, had such a high percentage of bites (7.2 percent). That's a higher percentage than Shih Tzus, Poodles (all sizes), Cocker Spaniels and Yorkies combined.
(All that said--I do understand the myriad problems with compiling bite statistics, and agree that they are significant. I don't point out the figures in this post to either laud or attack any one type or size dog.)