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Functionality for the most common single test reliability estimates: Coefficient alpha, 'Guttman's' lambda-2/-4/-6, the Greatest lower bound and coefficient omega. The Bayesian estimates are provided with credible intervals. The frequentist estimates are provided with bootstrapped confidence intervals The method for the Bayesian estimates, except for omega, is sampling from the posterior inverse 'Wishart' for the covariance matrix based measures (see 'Murphy', 2007, <https://www.seas.harvard.edu/courses/cs281/papers/murphy-2007.pdf>. In the case of omega it is 'Gibbs' Sampling from the joint conditional distributions of a single factor model ('Lee', 2007, <doi:10.1002/9780470024737>). The glb method uses adjusted code from the 'Rcsdp' package by 'Hector Corrada Bravo', <https://CRAN.R-project.org/package=Rcsdp>. This process applies a slightly adjusted solving algorithm from the 'CSDP' library by 'Brian Borchers' <https://github.com/coin-or/Csdp/wiki>, <doi:10.1080/10556789908805765>, but is wrapped in 'RcppArmadillo'. Guttman's Lambda-4 is from 'Benton' (2015) <doi:10.1007/978-3-319-07503-7_19>. The principal factor analysis for a version of frequentist omega is from 'Schlegel' (2017) <https://www.r-bloggers.com/2017/03/iterated-principal-factor-method-of-factor-analysis-with-r/>. The analytic confidence interval of alpha is from 'Bonett' and 'Wright' (2015) <doi:10.1002/job.1960>.

copied from cf-post-staging / r-bayesrel
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conda 342.7 kB | osx-64/r-bayesrel-0.7.8-r43h0f8914a_0.conda  26 days and 47 minutes ago 19 main
conda 338.2 kB | win-64/r-bayesrel-0.7.8-r44hefa40ad_0.conda  26 days and 47 minutes ago 22 main
conda 337.3 kB | win-64/r-bayesrel-0.7.8-r43hefa40ad_0.conda  26 days and 48 minutes ago 27 main
conda 343.0 kB | osx-64/r-bayesrel-0.7.8-r44h0f8914a_0.conda  26 days and 50 minutes ago 16 main
conda 341.5 kB | linux-64/r-bayesrel-0.7.8-r43h367df2d_0.conda  26 days and 53 minutes ago 78 main
conda 342.4 kB | linux-64/r-bayesrel-0.7.8-r44h367df2d_0.conda  26 days and 53 minutes ago 68 main
conda 399.9 kB | win-64/r-bayesrel-0.7.7-r44he4b1aeb_1.conda  1 year and 22 days ago 476 main
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conda 408.8 kB | osx-64/r-bayesrel-0.7.7-r44h2905470_1.conda  1 year and 22 days ago 204 main
conda 416.5 kB | linux-64/r-bayesrel-0.7.7-r43hb574855_1.conda  1 year and 22 days ago 1229 main
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conda 403.2 kB | win-64/r-bayesrel-0.7.7-r41h7b230a7_0.conda  2 years and 15 days ago 413 main
conda 410.4 kB | osx-64/r-bayesrel-0.7.7-r42h3e1e9bf_0.conda  2 years and 15 days ago 211 main
conda 409.9 kB | osx-64/r-bayesrel-0.7.7-r43h3e1e9bf_0.conda  2 years and 15 days ago 217 main
conda 415.2 kB | linux-64/r-bayesrel-0.7.7-r43h9c1d1bc_0.conda  2 years and 15 days ago 1729 main
conda 416.7 kB | linux-64/r-bayesrel-0.7.7-r42h9c1d1bc_0.conda  2 years and 15 days ago 1747 main
conda 357.5 kB | win-64/r-bayesrel-0.7.5-r41h7b230a7_1.conda  2 years and 2 months ago 501 main
conda 365.3 kB | osx-64/r-bayesrel-0.7.5-r42h3e1e9bf_1.conda  2 years and 2 months ago 222 main
conda 364.4 kB | osx-64/r-bayesrel-0.7.5-r43h3e1e9bf_1.conda  2 years and 2 months ago 228 main
conda 370.7 kB | linux-64/r-bayesrel-0.7.5-r42h9c1d1bc_1.conda  2 years and 2 months ago 1815 main
conda 371.0 kB | linux-64/r-bayesrel-0.7.5-r43h9c1d1bc_1.conda  2 years and 2 months ago 1845 main
conda 359.4 kB | win-64/r-bayesrel-0.7.5-r41h7b230a7_0.conda  2 years and 9 months ago 886 main
conda 365.0 kB | osx-64/r-bayesrel-0.7.5-r42hcfe016b_0.conda  2 years and 9 months ago 357 main
conda 365.2 kB | osx-64/r-bayesrel-0.7.5-r41hcfe016b_0.conda  2 years and 9 months ago 346 main

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