SquiddyCracker
Banned
I've focused entirely on studies which make use of a large sample size, measurements made by researchers, and where possible with individuals from more than just one nation.
Average penis
Average length (erect): 5.5-6.3 inches (14-16cm)
Average girth (erect): 4.7-5.1 inches (12-13cm)
Source
Intravaginal ejaculation latency time (E.g. how long it takes for the male to come after commencing vaginal penetration from start to finish - which means no position breaks, just straight up pumping)
Ages 18-30: 6.5 minutes
Ages: 31-50: 5.4 minutes
Ages: 51+: 4.3 minutes
Source
Anal sex prevalence
[Disclaimer, survey based]
Male-to-female heterosexual anal intercourse: USA - 30%, France - 29% (of which 30% enjoyed the experience), South Korea - 3.5%
Male-to-male homosexual anal intercourse (not very reliable statistics): USA - 57.6-61.2
Insufficient data on female-to-male and female-to-female (e.g. pegging) anal sex.
Source
Female orgasms
[Disclaimer, survey based]
20-30% of women achieve an orgasm during sex.
70-80% of women require clitoral stimulation for an orgasm to happen.
Source
First time
[Disclaimer, survey based]
Americans: In 2002, 45.4% females and 45.7% males had engages in sexual activity by the age of 19.
Brits: In 2002, 32% of males/females had sex before the age of 16. In 2006, 20% of males/females had sex before the age of 16. In 2006, the average age a british girl lost her virginity was 17.44 years, and 18.06 for boys.
Source.
Anything else people are worried about?
Average penis
Average length (erect): 5.5-6.3 inches (14-16cm)
Average girth (erect): 4.7-5.1 inches (12-13cm)
Source
Intravaginal ejaculation latency time (E.g. how long it takes for the male to come after commencing vaginal penetration from start to finish - which means no position breaks, just straight up pumping)
Ages 18-30: 6.5 minutes
Ages: 31-50: 5.4 minutes
Ages: 51+: 4.3 minutes
Source
Anal sex prevalence
[Disclaimer, survey based]
Male-to-female heterosexual anal intercourse: USA - 30%, France - 29% (of which 30% enjoyed the experience), South Korea - 3.5%
Male-to-male homosexual anal intercourse (not very reliable statistics): USA - 57.6-61.2
Insufficient data on female-to-male and female-to-female (e.g. pegging) anal sex.
Source
Female orgasms
[Disclaimer, survey based]
20-30% of women achieve an orgasm during sex.
70-80% of women require clitoral stimulation for an orgasm to happen.
Source
First time
[Disclaimer, survey based]
Americans: In 2002, 45.4% females and 45.7% males had engages in sexual activity by the age of 19.
Brits: In 2002, 32% of males/females had sex before the age of 16. In 2006, 20% of males/females had sex before the age of 16. In 2006, the average age a british girl lost her virginity was 17.44 years, and 18.06 for boys.
Source.
Anything else people are worried about?