happytails.ai

Multiple testing correction

Open Multiple testing correction on Happytails.ai. This view has the same page content and links, with explicit tool capabilities. Read the processing notes before using a tool.

Tool capabilities

{
  "id": "multiple-testing-correction",
  "category": "calculators",
  "built": true,
  "requirements": "Up to 10,000 p-values, decimal-point notation, each from 0 to 1. Use the entire planned family. Holm and Bonferroni control family-wise error. BH controls false discovery rate under independence or appropriate positive dependence; BY supports arbitrary dependence with valid input p-values.",
  "implementation": {
    "fields": [
      {
        "key": "method",
        "label": "Adjustment method",
        "value": "Holm",
        "type": "select",
        "values": [
          "Holm",
          "Bonferroni",
          "Benjamini–Hochberg",
          "Benjamini–Yekutieli"
        ]
      },
      {
        "key": "alpha",
        "label": "Decision threshold alpha",
        "value": 0.05,
        "type": "number",
        "min": 1e-06,
        "max": 0.5,
        "step": "any"
      }
    ],
    "note": "Paste the complete planned family of p-values from 0 to 1, separated by spaces, newlines, commas or semicolons. Use decimal points. Up to 10,000 values. Holm/Bonferroni control family-wise error; BH/BY control false discovery rate under their stated assumptions.",
    "input": true,
    "live": true,
    "presentation": "metrics",
    "background": true,
    "inputMaxLength": 1000000,
    "inputErrorCode": "STAT_SIZE",
    "experience": {
      "automatic": true,
      "single": false,
      "inputMaxLength": 1000000,
      "inputMode": "text",
      "label": "Your text",
      "placeholder": "Type or paste your input…",
      "help": "Change the input or settings to update your result. Results update as you type. Up to 1,000,000 characters.",
      "helpParts": [
        "Change the input or settings to update your result.",
        "Results update as you type.",
        "Up to 1,000,000 characters."
      ],
      "action": null
    },
    "mode": "automatic",
    "interactive": false
  },
  "execution": "Browser interface",
  "api": null,
  "browser_agent": {
    "supported": true,
    "name": "run_current_tool",
    "discovery": "WebMCP on the human page in a supporting browser",
    "verification": "See audit/API-AUDIT.md; availability is not verification"
  }
}

Page guide

Adjust a complete family of p-values using Holm, Bonferroni, Benjamini–Hochberg or Benjamini–Yekutieli.

How to use Multiple testing correction
  1. Enter the observations or summary values.
  2. Choose the method and check its assumptions.
  3. Review the result and download the calculation.

Useful next steps

Choose the model before reading the result

Adjust a complete family of p-values using Holm, Bonferroni, Benjamini–Hochberg or Benjamini–Yekutieli.

Check the assumptions

Up to 10,000 p-values, decimal-point notation, each from 0 to 1. Use the entire planned family. Holm and Bonferroni control family-wise error. BH controls false discovery rate under independence or appropriate positive dependence; BY supports arbitrary dependence with valid input p-values.

Keep the calculation

Download the JSON for unrounded results and settings, CSV for the table, and the separate assumptions note. The calculation runs in your browser.