谷歌趋势 (Google Trends)是Google推出的一款基于搜索日志分析的应用产品，它通过分析Google全球数以十亿计的搜索结果，告诉用户某一搜索关键词各个时期下在Google被搜索的频率和相关统计数据。
然而尽管有这些风险，谷歌趋势的数据显示，自拍变得比以往更为流行。
Yet despite the risks, selfies are more popular than ever, according to data from Google Trends.
人们可以在一个名叫谷歌趋势的网站上得到这些数据，并且可以下载特定条款或物品被搜索总量的指数。
These data are available through a site called Google Trends, which allows anyone who CARES to do so to download an index of the aggregate volume of searches for particular terms or categories.
然后，他们要求了第二项被官方屏蔽的“谷歌趋势”服务，来分析这些搜索词在美国大选一周前后使用的频率如何。
Then they asked a second service, Google Trends, to analyse how often those words were used in the week before and the week after an American election, broken down by state.
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