Displaying 2 results from an estimated 2 matches for "interdisciplinarity".
2001 Sep 27
1
Correlations in multivariate censored data
...he survival
package in R.
I would like to perform a linear regression:
Z=aX + bY + c
a,b,c being constants to determine (with errors)
X,Y,Z being measurement vectors.
X being eventually censored.
This problem has not been consistently addressed in my field (astronomy), that's
why I need interdisciplinarity help!
(references to published and referred articles are highly welcomed)
Thank you very much for your help and attention.
Pierre Chanial
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Sen...
2009 Feb 05
1
change individual label colours in a cluster plot?
I am doing some bibliometric analysis of interdisciplinarity using
cluster analysis of co-authorship.
I'd like to be able to specify the colour of individual authors in the
labels to show a prior grouping by discipline (red for sociology
authors, blue for economics authors, ..., that sort of thing).
Is there any way of doing this sort of thing? I'm...