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# CITATION file created with {cffr} R package
# See also: https://docs.ropensci.org/cffr/
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cff-version: 1.2.0
message: 'To cite package "censoredAIDS" in publications use:'
type: software
license: MIT
title: 'censoredAIDS: Estimation of Censored AI/QUAI Demand System via Maximum Likelihood
  Estimation (MLE)'
version: 1.0.0
doi: 10.1002/jaa2.6
identifiers:
- type: doi
  value: 10.32614/CRAN.package.censoredAIDS
abstract: Tools for estimating censored Almost Ideal (AI) and Quadratic Almost Ideal
  (QUAI) demand systems using Maximum Likelihood Estimation (MLE). It includes functions
  for calculating demand share equations and the truncated log-likelihood function
  for a system of equations, incorporating demographic variables. The package is designed
  to handle censored data, where some observations may be zero due to non-purchase
  of certain goods. Package also contains a procedure to approximate demand elasticities
  numerically and estimate standard errors via Delta Method. It is particularly useful
  for applied researchers analyzing household consumption data.
authors:
- family-names: Nava
  given-names: 'Noé J'
  email: noejnava2@gmail.com
preferred-citation:
  type: article
  title: 'The impact of taxing sugar-sweetened beverages in M''exico: A censored QUAI
    demand system approach'
  authors:
  - family-names: Nava
    given-names: 'Noé J'
    email: noejnava2@gmail.com
  - family-names: Dong
    given-names: Diansheng
  journal: Journal of the Agricultural and Applied Economics Association
  year: '2022'
  volume: '1'
  issue: '1'
  doi: 10.1002/jaa2.6
  start: '18'
  end: '32'
repository: https://noejn2.r-universe.dev
commit: eeae8a0afb259cfdea4642d2a2357b5e0d1f7fd4
date-released: '2025-03-18'
contact:
- family-names: Nava
  given-names: 'Noé J'
  email: noejnava2@gmail.com