biostatistics noun.
[,bʌɪǝ(ʊ)stǝ'tɪstɪks] Orig.
US.
L19.[from BIO- + STATISTICS.]The branch of statistics that deals with data relating to life; vital statistics.
■ biostatistical adjective M20. ■ biostati'stician noun M20. [TahlilGaran] English Dictionary ▲