search for: bzuckerb

Displaying 4 results from an estimated 4 matches for "bzuckerb".

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2007 Nov 18
2
Obtaining x-values from ECDF
...rtile is 1.912. How can I obtain the x-value for a specified y-value (e.g., 0.8)? Thank you! -- Benjamin Zuckerberg Doctoral Candidate State University of New York College of Environmental Science and Forestry Illick 244A, 1 Forestry Drive Syracuse, New York 13210 Tele: (315) 470-6985 E-mail: bzuckerb at syr.edu
2007 Aug 07
2
Y-intercept Value
...). But can I specify an actual term such as 1,2,3,4, etc. as an intercept value? Thank you! -- Benjamin Zuckerberg Doctoral Candidate State University of New York College of Environmental Science and Forestry Illick 244A, 1 Forestry Drive Syracuse, New York 13210 Tele: (315) 470-6985 E-mail: bzuckerb at syr.edu
2007 Nov 16
1
Extracting x-values from an ecdf
...stributions for a given percentile. I hope this is not too confusing. Thank you for the help! -- Benjamin Zuckerberg Doctoral Candidate State University of New York College of Environmental Science and Forestry Illick 244A, 1 Forestry Drive Syracuse, New York 13210 Tele: (315) 470-6985 E-mail: bzuckerb at syr.edu
2008 Feb 19
1
Referencing to an object within a function
I am encountering an error when I attempt to reference a glm model within a function. The function uses the segmented.glm command (package = segmented). Within the segmented.glm command one specifies an object, in this case a logistic regression model, and specifies a starting threshold term (psi). I believe this is an environment problem, but I do not have a solution. Any assistance