Researchers have to fill in some sort of demographic parameters to get online auto insurance quotes. (carinsurancecheap.net)
Coalescence - based modeling of demographic parameters estimate that the first domesticated rice population to split off from O. rufipogon was O. sativa ssp. (academic.oup.com)
«Despite snow leopard research dating back to early 1980s, we still don't have any information on basic demographic parameters such as birth rates and survival», Samelius says. (snowleopard.org)