search for: laspeyres

Hello useRs, A new package, IndexNumR, has been released on CRAN. IndexNumR provides a set of functions for computing various bilateral and multilateral indices. It is designed to compute price or quantity indices over time. Bilateral indices include Laspeyres, Paasche, Fisher, Tornqvist, Sato-Vartia, Walsh and CES, as well as elementary indices Dutot, Carli, Harmonic mean, CSWD and Jevons. All of these bilateral indices can be computed as period-on-period, fixed-base or chained. Multilateral indices can be computed in the time series context using the...

...uot; (http://www.uq.edu.au/economics/cepa/ software.htm). In this way R can use "Frontier 4.1" to perform stochastic frontier analysis. - a function to perform a two-step Heckman ("heckit") estimation to correct for non-random sample selection - functions to calculate "Laspeyres", "Paasche" or "Fisher" price and quantity indices I have checked most of the functions by comparing their results with values published in the literature or obtained by other software. However, I cannot guarantee that they return correct results in all possible cases....

...uot; (http://www.uq.edu.au/economics/cepa/ software.htm). In this way R can use "Frontier 4.1" to perform stochastic frontier analysis. - a function to perform a two-step Heckman ("heckit") estimation to correct for non-random sample selection - functions to calculate "Laspeyres", "Paasche" or "Fisher" price and quantity indices I have checked most of the functions by comparing their results with values published in the literature or obtained by other software. However, I cannot guarantee that they return correct results in all possible cases....

Hello useRs, A new package, IndexNumR, has been released on CRAN. IndexNumR provides a set of functions for computing various bilateral and multilateral indices. It is designed to compute price or quantity indices over time. Bilateral indices include Laspeyres, Paasche, Fisher, Tornqvist, Sato-Vartia, Walsh and CES, as well as elementary indices Dutot, Carli, Harmonic mean, CSWD and Jevons. All of these bilateral indices can be computed as period-on-period, fixed-base or chained. Multilateral indices can be computed in the time series context using the...