Dear Statalisters,
testing my dependent var via swilk or sfrancia rejects the Null
Hypothesis of Normality.
However, using the "lnnormal" option of swilk accepts the nully
hypothesis - it seems that the dependent variable is lognormal
distributed.
Suprisingly,after transformim my dependent variable by ln(var) or by
skskew0 / bcskew0, swilk still rejects the null hypothesis of
normality.
How can that be explained?
..puzzled...Chris
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