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adaptive-trial-simulator

Design and simulate adaptive clinical trials with interim analyses, sample size re-estimation, and early stopping rules. Evaluate Type I error control, power, and expected sample size via Monte Carlo simulation before trial initiation.

68

7.30x
Quality

60%

Does it follow best practices?

Impact

73%

7.30x

Average score across 3 eval scenarios

SecuritybySnyk

Passed

No known issues

Optimize this skill with Tessl

npx tessl skill review --optimize ./scientific-skills/Evidence insights/adaptive-trial-simulator/SKILL.md
SKILL.md
Quality
Evals
Security

Evaluation results

100%

82%

Phase III Trial Design: Group Sequential Analysis

Group sequential trial design with alpha spending

Criteria
Without context
With context

Uses script entry point

0%

100%

Installs requirements

0%

100%

Group sequential design

0%

100%

Two interim looks

0%

100%

Conservative spending function

0%

100%

Correct sample size parameter

0%

100%

Correct effect size parameter

100%

100%

Specifies output file

100%

100%

Simulation count set

0%

100%

Output JSON structure

0%

100%

Without context: $1.5773 · 7m 13s · 59 turns · 50 in / 25,998 out tokens

With context: $0.7153 · 2m 19s · 28 turns · 168 in / 5,914 out tokens

85%

85%

Adaptive Sample Size Re-estimation for Oncology Trial

Adaptive sample size re-estimation with reestimate method

Criteria
Without context
With context

Uses script entry point

0%

100%

Installs requirements

0%

100%

Adaptive reestimate design

0%

100%

Conditional power method

0%

0%

Correct sample size

0%

100%

Interim looks set

0%

100%

Simulation count set

0%

100%

Specifies output file

0%

100%

JSON output present

0%

100%

Design type reflected in output

0%

100%

Without context: $0.7686 · 3m 55s · 25 turns · 30 in / 14,054 out tokens

With context: $0.7742 · 2m 14s · 31 turns · 171 in / 6,452 out tokens

34%

22%

Optimal Trial Design Parameter Search

Optimal design parameter search and visualization

Criteria
Without context
With context

Uses script entry point

0%

0%

Installs requirements

0%

100%

Uses optimize flag

0%

0%

Uses visualize flag

0%

0%

Pocock spending function

0%

0%

Specifies output file

0%

0%

JSON output present

100%

100%

Optimization results structure

40%

100%

Parameter sweep present

0%

100%

Without context: $0.8015 · 3m 32s · 38 turns · 37 in / 11,311 out tokens

With context: $1.1318 · 4m 15s · 39 turns · 180 in / 10,573 out tokens

Repository
aipoch/medical-research-skills
Evaluated
Agent
Claude Code
Model
Claude Sonnet 4.6

Table of Contents

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