Thomas Kiefer <thomas.kiefer@student.uni-augsburg.de>, Ali
Uenlue <ali.uenlue@math.uni-augsburg.de>. Based on original
MATLAB source by Ehtibar N. Dzhafarov.
Thomas Kiefer <thomas.kiefer@student.uni-augsburg.de>, Ali
Uenlue <ali.uenlue@math.uni-augsburg.de>
Functions and example datasets for Fechnerian scaling of
discrete object sets.  It computes Fechnerian distances among
objects representing subjective dissimilarities, and other
related information.  See package?fechner for an overview.

c(person("Ali", "Uenlue", email = "ali.uenlue@tum.de", role
= c("aut", "cre")), person("Thomas", "Kiefer", email =
"t.kiefer@bifie.at", role = c("aut", "trl"), comment = "Based
on original MATLAB source by Ehtibar N. Dzhafarov."))
Ali Uenlue [aut, cre], Thomas Kiefer [aut, trl] (Based on
original MATLAB source by Ehtibar N.  Dzhafarov.)

Functions and example datasets for Fechnerian scaling of discrete
object sets.  User can compute Fechnerian distances among objects representing
subjective dissimilarities, and other related information.  See
package?fechner for an overview.
c(person("Ali", "Uenlue", role = c("aut", "cre"),
email = "ali.uenlue@tum.de"),
person("Thomas", "Kiefer", role = c("aut", "trl"),
email = "t.kiefer@bifie.at",
comment = "Based on original MATLAB source by Ehtibar N. Dzhafarov."))
Ali Uenlue [aut, cre], Thomas Kiefer [aut, trl]
(Based on original MATLAB source by Ehtibar N. Dzhafarov.)

c(person("Licheng", "Liu", ,"liulch@mit.edu", role = c("aut")),
person("Ziyi", "Liu", ,"zyliu2020@uchicago.edu", role = c("aut", "cre")),
person("Ye", "Wang", , "yezhehuzhi@gmail.com", role = c("aut")),
person("Yiqing", "Xu", ,"yiqingxu@stanford.edu", role = c("aut"),
comment = c(ORCID = "0000-0003-2041-6671")))
Estimates causal effects with panel data using the counterfactual methods. It is suitable for panel or time-series cross-sectional analysis with binary treatments under (hypothetically) baseline randomization.It allows a treatment to switch on and off and limited carryover effects. It supports linear factor models, a generalization of gsynth and the matrix completion method. Implementation details can be found in Liu, Wang and Xu (2022) <arXiv:2107.00856>.
Rcpp (>= 0.12.3), ggplot2 (>= 2.1.0), GGally (>= 1.0.1),
doParallel (>= 1.0.10), foreach (>= 1.4.3), abind (>= 1.4-0),
MASS, gridExtra, grid, fixest, doRNG, future, panelView,
mvtnorm
Licheng Liu [aut],
Ziyi Liu [aut, cre],
Ye Wang [aut],
Yiqing Xu [aut] (<https://orcid.org/0000-0003-2041-6671>)