I was going to save my statistical questions about comparing grids/measuring
change, until after Berlin, but the following interested me. If you mean
something else other than factor analysis etc, could you elaborate upon what
you mean by "fancy analysis?
>Further to Ken's good ideas...another possibility is to carry forward some
>of the elements & constructs from admin to admin. After eliciting the new
>grid, review the old and find out what is and isn't relevant at the present
>time, and perhaps re-rate those aspects that are still relevant. The
>advantage of carrying forward part of the grid is that it can provide a
>link through which (with some fancy analysis) you can relate the unrelated
>aspects of the different grids.
regards,
bob
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