alphaci

Confidence Intervals for Coefficient Alpha and Standardized Alpha

CRAN Package

Calculate confidence intervals for alpha and standardized alpha using asymptotic theory or the studentized bootstrap, with or without transformations. Supports the asymptotic distribution-free method of Maydeu-Olivares, et al. (2007) doi:10.1037/1082-989X.12.2.157, the pseudo-elliptical method of Yuan & Bentler (2002) doi:10.1007/BF02294845, and the normal method of van Zyl et al. (1999) doi:10.1007/BF02296146, for both coefficient alpha and standardized alpha.

  • Version1.0.1
  • R version≥ 3.5.0
  • LicenseMIT
  • Needs compilation?No
  • Last release02/05/2024

Documentation


Team


Insights

Last 30 days

This package has been downloaded 251 times in the last 30 days. More than a random curiosity, but not quite a blockbuster. Still, it's gaining traction! The following heatmap shows the distribution of downloads per day. Yesterday, it was downloaded 7 times.

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0 downloadsMar 2, 2025
0 downloadsMar 3, 2025
14 downloadsMar 4, 2025
12 downloadsMar 5, 2025
7 downloadsMar 6, 2025
11 downloadsMar 7, 2025
4 downloadsMar 8, 2025
5 downloadsMar 9, 2025
8 downloadsMar 10, 2025
11 downloadsMar 11, 2025
11 downloadsMar 12, 2025
6 downloadsMar 13, 2025
6 downloadsMar 14, 2025
8 downloadsMar 15, 2025
5 downloadsMar 16, 2025
8 downloadsMar 17, 2025
7 downloadsMar 18, 2025
15 downloadsMar 19, 2025
19 downloadsMar 20, 2025
9 downloadsMar 21, 2025
6 downloadsMar 22, 2025
10 downloadsMar 23, 2025
6 downloadsMar 24, 2025
9 downloadsMar 25, 2025
8 downloadsMar 26, 2025
7 downloadsMar 27, 2025
6 downloadsMar 28, 2025
11 downloadsMar 29, 2025
6 downloadsMar 30, 2025
3 downloadsMar 31, 2025
6 downloadsApr 1, 2025
7 downloadsApr 2, 2025
0 downloadsApr 3, 2025
0 downloadsApr 4, 2025
0 downloadsApr 5, 2025
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The following line graph shows the downloads per day. You can hover over the graph to see the exact number of downloads per day.

Last 365 days

This package has been downloaded 3,192 times in the last 365 days. Consider this 'mid-tier influencer' status—if it were a TikTok, it would get a nod from nieces and nephews. The day with the most downloads was Aug 28, 2024 with 56 downloads.

The following line graph shows the downloads per day. You can hover over the graph to see the exact number of downloads per day.

Data provided by CRAN


Binaries


Dependencies

  • Imports2 packages
  • Suggests7 packages