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4
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162 views
Two significant covariates in coxph analysis: exploring whether the two covariates interact significantly
I am using R 2.15.2 GUI1.53 64-bit on MacOSX 10.5.8 to perform these analyses. I am a molecular biologist by training, not a statistician, so all this analysis represents my own bootstrapped learning ...
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Detecting outstanding events [duplicate]
Possible Duplicate:
Simple algorithm for online outlier detection of a generic time series
Observing the time series data I noticed there are some outstanding peaks (the picture below). I ...