A redhead woman seems to have sex more than a blonde woman

According to the results of research in Germany, it turns out that red women have more sex than blond or brunette women. What on earth has the causal relationship?

Details are as below.
Redheads 'have more sex than blondes or brunettes' | the Daily Mail

According to Werner Habermehl, a professor of sexual research in Hamburg, he seems to have compared it with the color of the hair in the sex life of hundreds of German women. As a result, it seems that red haired women clearly had more boyfriends than women of other hair color, and sex was active more than the average. Furthermore, according to the researcher, furthermore, when a woman dyes the hair color red, it means that it is searching for a man who makes someone else. In addition, even if you already have a proper boyfriend, dyeing your hair in red means that you are unhappy with your partner, indicating that you are looking for a partner better than you .

However, according to Christine Baumanns, a psychologist, that does not mean that redheaded women are not going to have a happy sex life. Because, as a result, a man who saw a redhead woman seems to be thinking "to have sex with the top priority".