Effect Size Converter

Effect Size Converter is a specialized online utility designed for researchers and statisticians to convert between various statistical effect size metrics, including Cohen’s d, Pearson’s r, R-squared, and others. The tool provides standardized conversion formulae based on established academic literature, assuming equal-sample-size groups for accuracy. It serves as a practical resource for meta-analysis and statistical interpretation in behavioral sciences.

LLM mention score

Normalized 0–100 · last 8 weeks

DataForSEO API

Get LLM mention data of any company via DataForSEO API

Get access to the structured data on keyword, brand, and website mentions in LLMs, including metrics like AI search volume, impressions, and mentions count.

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How to get LLM mention data →

// Fetch Effect Size Converter mentions
POST v3/ai_optimization/llm_mentions/search/live
[
    {
        "target": [
            {
                "keyword": "Effect Size Converter",
                "search_scope": ["any"]
            }
        ],
        "platform": "chat_gpt",
        "order_by" : ["ai_search_volume,desc"]
    }
]