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CogniGuide

Instant Statistics Quiz Generation From Any Screenshot

Stop manually transcribing notes. Simply upload your statistical diagrams, graphs, or text screenshots, and our AI engine instantly crafts targeted multiple-choice questions tailored to that exact content.

No credit card required

Trusted by learners from top universities

University of California, BerkeleyUniversity of MichiganGeorgetown UniversityUniversity of Southern CaliforniaUniversity of Wisconsin-MadisonUniversity of Illinois Urbana-Champaign

Transform Visual Data into Expert Assessment Tools

Our AI offers precision, flexibility, and depth, moving beyond generic question banks to create assessments specific to your study materials.

Convert Visual Data to Exams

Upload images, including complex statistical charts, handwritten notes, or textbook screenshots. Our engine uses advanced contextual analysis to understand and quiz on the embedded data.

Instant Explanations & Active Recall

Every generated question includes detailed explanations for every option, promoting true understanding through detailed knowledge checks, not just rote memorization.

Mastery Through Flexible Output

Practice interactively within the app for real-time feedback, or export your custom statistics quizzes into essential formats like PDF, DOCX, QTI 2.1, or Moodle XML for offline use.

Generate Your Custom Statistics Quiz in Three Steps

From visual source material to exam-ready practice, the process is streamlined for maximum efficiency in your study routine.

  1. 1

    1. Upload Your Material

    Drag and drop the screenshot, PDF, PowerPoint slide, or image containing the statistics concepts you need tested. Alternatively, type a direct prompt.

  2. 2

    2. AI Extraction & Question Mapping

    Our AI analyzes the visual content, extracts key formulas, definitions, and data relationships, and automatically maps them into high-quality multiple-choice questions.

  3. 3

    3. Practice, Review, or Export

    Engage in interactive testing using active recall techniques, review the thorough explanations, or export your final statistics quiz in your required LMS format.

The Authority in Custom Statistics Assessment Creation

Creating effective study tools for statistics often involves synthesizing information from disparate sources, especially when key data lives within visual formats like lecture screenshots. Relying on static, pre-made statistics quizzes rarely aligns perfectly with your current curriculum. Our AI leverages powerful image recognition paired with deep subject matter understanding to ensure every generated question directly reflects the specific concepts visible in your uploaded material.

  • Achieve superior topical relevance by quizzing directly from your lecture captures.
  • Utilize export formats essential for rigorous academic environments (QTI, Moodle).
  • Ensure comprehensive learning with option-by-option detailed feedback.

This approach guarantees that your practice session focuses precisely on the areas where you need reinforcement, making your study time exponentially more effective than generic material review.

Frequently Asked Questions

Answers regarding file input, AI methodology, and exporting capabilities.

How does the AI generate questions specifically from an image or screenshot?

The AI first employs advanced Optical Character Recognition (OCR) to transcribe text and identify data points within the image. It then uses contextual understanding models to interpret relationships between variables, concepts, or data series visible in the visual, formulating complex MCQs based on that extraction.

What file formats can I upload besides screenshots for quiz generation?

We support comprehensive input methods. You can upload PDFs, DOCX files, and PowerPoint presentations. For image-based content, common formats like JPG and PNG are fully supported for direct conversion.

Can I export the generated statistics quiz for external learning management systems?

Absolutely. We provide robust export functionality supporting PDF, Word (DOCX) for easy printing or editing, and specialized academic formats including QTI 2.1 and Moodle XML, ensuring seamless integration with most institutional LMS platforms.

Is this AI quiz generator completely free to use?

The core functionality of generating quizzes from your materials is free, offering a set number of generation credits per month. For heavy users or those requiring access to our most advanced AI model for nuanced content extraction, we offer paid subscription tiers with increased credit limits.