Tutorials
Learn how to get the most out of CYD with step-by-step guides.
Beginner 2 min
Getting Started with CYD
Upload your first CSV and explore the dashboard in under 2 minutes.
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Beginner 3 min
Removing Duplicate Rows
Learn how to detect and remove duplicates based on specific columns.
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Intermediate 4 min
Handling Missing Values
Fill nulls with mean, median, mode, or custom values — or drop them entirely.
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Beginner 3 min
Visualizing Column Distributions
Use histograms and box plots to spot outliers and understand your data.
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Intermediate 3 min
Standardizing Date Formats
Convert messy date columns into a consistent ISO format automatically.
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Advanced 6 min
Using the CYD REST API
Automate data cleaning in your pipeline with cURL and Python examples.
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