MedianaDesigner

Power and Sample Size Calculations for Clinical Trials

CRAN Package

Efficient simulation-based power and sample size calculations are supported for a broad class of late-stage clinical trials. The following modules are included in the package: Adaptive designs with data-driven sample size or event count re-estimation, Adaptive designs with data-driven treatment selection, Adaptive designs with data-driven population selection, Optimal selection of a futility stopping rule, Event prediction in event-driven trials, Adaptive trials with response-adaptive randomization (experimental module), Traditional trials with multiple objectives (experimental module), Traditional trials with cluster-randomized designs (experimental module).

  • Version0.13
  • R version≥ 3.1.2
  • LicenseGPL-3
  • Needs compilation?Yes
  • Last release08/28/2023

Documentation


Team


Insights

Last 30 days

This package has been downloaded 285 times in the last 30 days. Now we're getting somewhere! Enough downloads to populate a lively group chat. The following heatmap shows the distribution of downloads per day. Yesterday, it was downloaded 8 times.

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0 downloadsMar 2, 2025
0 downloadsMar 3, 2025
10 downloadsMar 4, 2025
35 downloadsMar 5, 2025
4 downloadsMar 6, 2025
2 downloadsMar 7, 2025
8 downloadsMar 8, 2025
1 downloadsMar 9, 2025
5 downloadsMar 10, 2025
19 downloadsMar 11, 2025
6 downloadsMar 12, 2025
2 downloadsMar 13, 2025
3 downloadsMar 14, 2025
30 downloadsMar 15, 2025
3 downloadsMar 16, 2025
2 downloadsMar 17, 2025
20 downloadsMar 18, 2025
17 downloadsMar 19, 2025
8 downloadsMar 20, 2025
9 downloadsMar 21, 2025
13 downloadsMar 22, 2025
15 downloadsMar 23, 2025
5 downloadsMar 24, 2025
2 downloadsMar 25, 2025
5 downloadsMar 26, 2025
8 downloadsMar 27, 2025
28 downloadsMar 28, 2025
8 downloadsMar 29, 2025
3 downloadsMar 30, 2025
2 downloadsMar 31, 2025
4 downloadsApr 1, 2025
8 downloadsApr 2, 2025
0 downloadsApr 3, 2025
0 downloadsApr 4, 2025
0 downloadsApr 5, 2025
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35

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 3,770 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 Sep 11, 2024 with 50 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

  • Imports16 packages
  • Suggests2 packages
  • Linking To3 packages