PowerAndSampleSize

PowerAndSampleSize is a cloud-based statistical tool that provides over 668 online calculators for power analysis and sample size determination. It enables researchers to perform complex statistical computations without requiring programming skills or software installation, offering instant results and exportable data for study design. The platform serves academic and professional users across clinical trials, epidemiology, and 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 PowerAndSampleSize mentions
POST v3/ai_optimization/llm_mentions/search/live
[
    {
        "target": [
            {
                "keyword": "PowerAndSampleSize",
                "search_scope": ["any"]
            }
        ],
        "platform": "chat_gpt",
        "order_by" : ["ai_search_volume,desc"]
    }
]