Cpk Process Capability

Cpk Process Capability is a Data skill for Claude Code, published by asgard-ai-platform in skills.

228 stars28 forkson asgard-ai-platform/skillsAdded 2026/09/03Repository updated 2026/06/06

ai-agentanthropicclaudeclaude-agent-skillsclaude-codecoding-agentknowledge-basemcpmethodologyopen-sourceprompt-engineeringskillstaiwan

Install in seconds

Install Cpk Process Capability

Copy Cpk Process Capability into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/asgard-ai-platform/skills/tree/main/algo-mfg-cpk ~/.claude/skills/algo-mfg-cpk

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/asgard-ai-platform/skills.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: algo-mfg-cpk/SKILL.md in asgard-ai-platform/skills
Installs to: ~/.claude/skills/algo-mfg-cpk
Collection: One of 25 skills cataloged from this repository
Category: Data — 710 skills

What Cpk Process Capability does

Cpk Process Capability calculates Cp and Cpk to check whether a stable process can meet specification limits. Use it to compare process capability, estimate defect rates, and assess centering against target values.

Cpk Process Capability is cataloged under Data on DirSkills. Cpk Process Capability comes from a repository tagged ai-agent, anthropic, claude, claude-agent-skills and claude-code.

Documentation

README

Excerpt

Cpk Process Capability Index

Overview

Cpk measures how well a process fits within specification limits, accounting for both variation (spread) and centering. Cpk = min((USL - μ) / 3σ, (μ - LSL) / 3σ). Cpk ≥ 1.33 is typically required; Cpk ≥ 1.67 for critical characteristics. Unlike Cp, Cpk penalizes off-center processes.

When to Use

Trigger conditions:

Assessing whether a manufacturing process can meet customer specifications
Comparing capability across processes, machines, or time periods
Qualifying a process for production readiness

When NOT to use:

When the process is not in statistical control (stabilize first with SPC)
For non-normal distributions without transformation

Algorithm

This is the opening of the README. Read the full README on GitHub.

Frequently asked about Cpk Process Capability

What else does asgard-ai-platform publish alongside Cpk Process Capability?
Cpk Process Capability is one of 25 skills that DirSkills catalogs from asgard-ai-platform/skills, the repository it ships in. Its siblings there include ARIMA Time Series Model, Ad Bidding Strategies and Ad Budget Allocation. Each one is a separate skill with its own page in this directory, installs the same way Cpk Process Capability does, and is maintained by asgard-ai-platform in that same repository. The rest of the collection is listed on the asgard-ai-platform/skills page.
How does Cpk Process Capability compare to other Data skills?
Cpk Process Capability ranks #642 by stars among the 710 Data skills in this catalog. The most-starred ones next to it are Benchmark Methodology, Jupyter Notebook and Solana. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Cpk Process Capability against them. Open each page to compare what they document and how they install.