caliperUpperBound: (Internal) Returns a reasonable upper bound on the arcs...
In optmatch: Functions for Optimal Matching
caliperUpperBound R Documentation
(Internal) Returns a reasonable upper bound on the arcs remaining after placing a caliper.
Description
(Internal) Returns a reasonable upper bound on the arcs remaining after placing a caliper.
Usage
caliperUpperBound(scores, z, width, structure = NULL)
Arguments
scores
A numeric vector of scores providing 1-D position of units
z
Treatment indicator vector
width
Width of caliper, must be positive.
structure
Optional factor variable that groups the scores, as would
be used by exactMatch. Including structure allows for wider
calipers.
Value
numeric Total number of pairwise distances remaining after the caliper is placed.
optmatch documentation built on Nov. 16, 2023, 5:06 p.m.
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| caliperUpperBound | R Documentation |
(Internal) Returns a reasonable upper bound on the arcs remaining after placing a caliper.
Description
(Internal) Returns a reasonable upper bound on the arcs remaining after placing a caliper.
Usage
caliperUpperBound(scores, z, width, structure = NULL)
Arguments
scores |
A numeric vector of scores providing 1-D position of units |
z |
Treatment indicator vector |
width |
Width of caliper, must be positive. |
structure |
Optional factor variable that groups the scores, as would
be used by |
Value
numeric Total number of pairwise distances remaining after the caliper is placed.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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