distance to median in bioinformatics is derived from does betadisper reflect the variance found within a gene how does betadisper calculate betadiversity how does betadiversity measure variance average distance to median of beta average distance of each host from betadisper does betadisper include variability betadisper reflects which range average betadisper what is betadisper? how does betadisper reflects beta diversity how does betadisper calculate diversity how betadisper reflects beta diversity betadisper average distance to median how can betadisper determine diversity how does betadisper converge how is beta diversity reflected in genotype average distance to median what is betadisper for genetic diversity how does betadisper based on variance differ from betadisper