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asmooth (asmooth-2.29) [xmmsas_20160201_1833-15.0.0]

... variance.[*]
For small values this becomes a poor approximation. If the matter is of importance, an iterative procedure in which the smoothed variance is fed back into the task might be worth trying.
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... integer[*]
`Integer' in the present document always means truncated rather than rounded.
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