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送交者: tom_cat 于 2016-11-09, 12:50:55:
回答: The issue of weighting which is never easy to be handled correctly. 由 LaoXiao 于 2016-11-09, 09:57:44:
观察：每次川普开始领先，pollster就会修改poll的规则。
解释:
-- The issue of weighting which is never easy to be handled correctly.
or
-- 'rigged'
所有跟贴:
加跟贴