更改

* [[Automatic summarization|Summarization]] – providing a more compact representation of the data set, including visualization and report generation.

* [[Automatic summarization|Summarization]] – providing a more compact representation of the data set, including visualization and report generation.

===Results validation===

===结果验证 Results validation===

[[File:Spurious correlations - spelling bee spiders.svg|thumb|An example of data produced by [[data dredging]] through a bot operated by statistician Tyler Vigen, apparently showing a close link between the best word winning a spelling bee competition and the number of people in the United States killed by venomous spiders. The similarity in trends is obviously a coincidence.]]

[[File:Spurious correlations - spelling bee spiders.svg|thumb|An example of data produced by [[data dredging]] through a bot operated by statistician Tyler Vigen, apparently showing a close link between the best word winning a spelling bee competition and the number of people in the United States killed by venomous spiders. The similarity in trends is obviously a coincidence.]]