Fix record count and duration in README

README.md

@@ -29,8 +29,8 @@ size_categories:
 
 ## Dataset Overview
 
-- **Total audio samples**: 53 recordings
-- **Total duration**: ~2 hours
+- **Total audio samples**: 51 recordings
+- **Total duration**: ~23 minutes
 - **Primary region**: Ethiopia (Addis Ababa)
 - **Context**: Natural spontaneous speech (free_speech)
 - **Audio format**: WAV files
@@ -65,21 +65,21 @@ This dataset is designed for:
 ```
 amharic-speech/
 └── data/
-    ├── audio/              # 53 WAV files
+    ├── audio/              # 51 WAV files
     └── metadata.csv        # Speaker metadata & transcripts
 ```
 
 ## Data Splits
 
 ### Amharic (Ethiopia)
-- **Files**: 53 recordings
+- **Files**: 51 recordings
 - **Dialect**: Primarily Addis Ababa (standard Amharic)
 - **Context**: Natural spontaneous speech
 - **Use case**: General-purpose Amharic ASR, Ethiopian voice AI
 
 ## Languages Sampled in This Dataset ✅
-53 audio samples available for immediate download:
-- **Amharic**: 53 files (~2 hours)
+51 audio samples available for immediate download:
+- **Amharic**: 51 files (~23 minutes)
 
 ## Full OTS Inventory Available 📊
 This sample represents **<0.19%** of Silencio's complete Amharic speech inventory.
@@ -154,7 +154,7 @@ Each recording includes:
 - `file_name`: Audio file path
 - `id`: Unique recording ID
 - `gender`: Speaker gender
-- `country_code`: ISO country code (ET for Ethiopia)
+- `location`: Speaker location
 - `mother_tongue`: Native language (Amharic)
 - `dialect`: Regional variant (Ethiopia - Addis Ababa)
 - `duration`: Recording length (seconds)