玉米可以解释清代人口增长的18%,原来是操纵数据而来的
玉米可以解释清代人口增长的18%,原来是操纵数据而来的 Chen and Kung 师徒二人发现引种玉米可以解释1776-1910年期间人口增长的18% 这可以算十足逆天的结论了。 文献来源:Shuo Chen and James Kai-sing Kung....
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