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🔍 Detected Columns
0 columns
#Column NameTypeUniqueDuplicatedEmptySample
⚙️ Duplicate Detection Settings
Column Selection Mode
Detect duplicates based on
Matching Options
Case InsensitiveTreat "Hello" = "hello"
Trim WhitespaceRemove leading/trailing spaces
Normalize SpacesCollapse multiple spaces to one
Skip Empty RowsDon't count blanks as duplicates
Keep First OccurrenceKeep first, mark rest as duplicates
📊 Analysis Results
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Total Rows
0
✅
Unique Rows
0
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Duplicate Rows
0
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Duplicate %
0%
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Dup Groups
0
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Rows Saved
0
🛡️
Data Quality
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📋 Per-Column Duplicate Analysis
🛡️ Data Integrity & Cross-Verification
📦 Duplicate Groups — Detailed Reasons
0 groups
👁️ Data Preview
✅ Unique / Kept Rows
0
🔁 Removed Duplicates
0
📥 Download Results
✨ Download Cleaned File
Unique rows only (duplicates removed)
✨
Cleaned File
Only unique rows (duplicates removed)
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Duplicates Only
Only the removed duplicate rows
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Flagged + Reasons
All rows with duplicate flag & match reason
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Full Report
Complete analysis with all details