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d3m1a
2013 Jun 22
1
metaMDS Error, Nan similar or negative values
...ent "method" matched by multiple actual arguments
When I checked the distance I see some of the distances are NaN as for
example some rows of dist matrix:
D3M1A NaN 1.000000000 1.000000000 1.000000000 1.000000000
1.000000000 NaN 1.000000000 1.000000000 NaN
::::
D3R1A NaN 1.000000000 1.000000000 1.000000000 1.000000000
1.000000000 NaN 1.000000000 1.000000000 NaN
I searched all the details of metaMDS where it is suggested to avail the
argument 'zerodist'
So I tried both
X.dist1 <- metaMDSdist(X, method="bray",zerodis...