burposte: Burposte data

Description Usage Format References Examples

Description

Burposte data

Usage

1

Format

A data frame with 9521 observations on the following 3 variables.

ident

a numeric vector

xinput

a numeric vector

yprod

a numeric vector

References

Cazals C., Florens J.-P., Simar L. (2002), Nonparametric frontier estimation: a robust approach, Journal of Econometrics 106, 1-25.

Examples

1

Example output

Loading required package: classInt
Loading required package: colorspace
Loading required package: rgl
Loading required package: sp
Warning messages:
1: In rgl.init(initValue, onlyNULL) : RGL: unable to open X11 display
2: 'rgl_init' failed, running with rgl.useNULL = TRUE 
3: .onUnload failed in unloadNamespace() for 'rgl', details:
  call: fun(...)
  error: object 'rgl_quit' not found 

frontiles documentation built on May 1, 2019, 8:45 p.m.