Explained variation for recurrent event data

Refah Alotaibi1, Rosemeire Fiaccone2, Robin Henderson3

  • 1Princess Norah Bint Abdulrahman University, Riyadh 11635, Saudi Arabia.

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Apart from the measures of central tendency, distribution, outliers, and the changing characteristics of data with time, an important characteristic of any data set is its variation or spread. In some data sets, the data values are concentrated closely near the mean; in others, the data values are more widely spread out from the mean.
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