Displaying 1 result from an estimated 1 matches for "yc7w4oq".
2009 Dec 27
2
Identifying outliers in non-normally distributed data
...ions might
have one longer tail) so I have not been able to find any good tests.
The Walsh's Test (http://www.statistics4u.info/
fundsta...liertest.html#), as I understand assumes that the data is
symmetrical for example.
Also, while I've found some interesting articles:
http://tinyurl.com/yc7w4oq ("Missing Values, Outliers, Robust
Statistics & Non-parametric Methods")
I don't really know what to use.
Any ideas? Any R packages available for this? Thanks!
PS. My data has 1000's of observations..