How to Outlier Detection
- 1Upload your CSV file
- 2Select column to analyze
- 3Download rows with outliers
Find Outliers in CSV - Statistical Outlier Detection
Identify statistical outliers in numeric columns using IQR method. Free CSV outlier detector.
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Outlier Detection
Identify statistical outliers in numeric columns.
Upload your files
Drag & drop or click to browse
Max 1 file(s).csv
Why Use This Tool?
- ✓IQR Method - Statistical approach
- ✓Auto-Detection - Find anomalies
- ✓Clean Data - Identify errors
Frequently Asked Questions
How are outliers found?
Using IQR method: values below Q1-1.5*IQR or above Q3+1.5*IQR are outliers.