Can I use SPSS to produce symmetric and asymmetric trimmed mean of Ft statistic?

Zi Guan @Zi-Guan

19 December 2012 1 6K Report

Robust method of Ft statistic

Samah M. Abo-El-Hadid

5% trimmed mean, can be calculated as follows:

From the menus choose:

Analyze

Descriptive Statistics

Explore...

Click Statistics and select one or more statistics.

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