Average Erect Length in Czech Republic
Mean length13.12 cm5.17 in
Standard deviation±1.66 cm±0.65 in
5th percentile10.4 cm
95th percentile15.9 cm
Erect length — Czech Republic (global estimate) Distribution (cm)
Veale et al. (2015, n=15,521)
Average Erect Girth in Czech Republic
Mean girth11.66 cm4.59 in
Standard deviation±1.10 cm
5th percentile9.9 cm
95th percentile13.5 cm
Erect girth — Czech Republic (global estimate) Distribution (cm)
Veale et al. (2015, n=15,521)
Erect Size: How Czech Republic Compares
The most comprehensive meta-analysis available (Veale et al., 2015, n=15,521) found that average erect penis size is remarkably consistent across populations worldwide. The mean erect length of 13.12 cm (5.17 in) and mean erect girth of 11.66 cm (4.59 in) serve as the best clinical estimate for the Czech Republic population. No country-specific clinical study is available — we are showing the global estimate.
Help us collect data for Czech Republic
There are no published clinical studies on penis size in Czech Republic yet. Contribute your anonymous measurement to help build the first country-specific dataset. All data is 100% private — nothing leaves your device unless you choose to submit.
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