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Update README with dataset statistics (#2)
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---
dataset_info:
features:
- name: file_name
dtype: string
- name: uni
dtype: string
- name: wylie
dtype: string
- name: url
dtype: string
- name: dept
dtype: string
- name: grade
dtype: int64
- name: char_len
dtype: int64
- name: audio_len
dtype: float64
- name: original_id
dtype: string
- name: strata
dtype: string
- name: __index_level_0__
dtype: int64
splits:
- name: train
num_bytes: 1983504
num_examples: 3071
- name: validation
num_bytes: 340118
num_examples: 543
download_size: 798221
dataset_size: 2323622
configs:
- config_name: default
data_files:
- split: train
path: data/train-*
- split: validation
path: data/validation-*
---
## Dataset Information
- Total audio duration: 5.6 hours
- Number of audio segments: 3071
- Content type: Teaching material of Garchen Rinpche
- Speaker age group: 70-90 years
---
# Dataset Statistics
## Configuration: `default`
### Split: `train`
**Total Rows**: 3,071
#### `dept`
- **Type**: categorical
- **Data Type**: `object`
- **Unique Values**: 1
**Value Distribution:**
| Value | Count | Percentage |
|-------|-------|------------|
| `STT_GR` | 3,071 | 100.00% |
#### `grade`
- **Type**: numerical
- **Data Type**: `int64`
- **Sum**: 3,071.00
- **Average**: 1.00
#### `char_len`
- **Type**: numerical
- **Data Type**: `int64`
- **Sum**: 322,271.00
- **Average**: 104.94
#### `audio_len`
- **Type**: numerical
- **Data Type**: `float64`
- **Sum**: 20,215.33
- **Average**: 6.58
#### `strata`
- **Type**: categorical
- **Data Type**: `object`
- **Unique Values**: 7
**Value Distribution:**
| Value | Count | Percentage |
|-------|-------|------------|
| `70-80__long__Teaching` | 1,636 | 53.27% |
| `70-80__medium__Teaching` | 773 | 25.17% |
| `70-80__long__Prayer` | 252 | 8.21% |
| `70-80__long__Q&A` | 218 | 7.10% |
| `70-80__medium__Prayer` | 94 | 3.06% |
| `70-80__medium__Q&A` | 54 | 1.76% |
| `70-80__short__Teaching` | 44 | 1.43% |
#### `__index_level_0__`
- **Type**: numerical
- **Data Type**: `int64`
- **Sum**: 5,562,812.00
- **Average**: 1,811.40
---
### Split: `validation`
**Total Rows**: 543
#### `dept`
- **Type**: categorical
- **Data Type**: `object`
- **Unique Values**: 1
**Value Distribution:**
| Value | Count | Percentage |
|-------|-------|------------|
| `STT_GR` | 543 | 100.00% |
#### `grade`
- **Type**: numerical
- **Data Type**: `int64`
- **Sum**: 543.00
- **Average**: 1.00
#### `char_len`
- **Type**: numerical
- **Data Type**: `int64`
- **Sum**: 54,420.00
- **Average**: 100.22
#### `audio_len`
- **Type**: numerical
- **Data Type**: `float64`
- **Sum**: 3,438.28
- **Average**: 6.33
#### `strata`
- **Type**: categorical
- **Data Type**: `object`
- **Unique Values**: 7
**Value Distribution:**
| Value | Count | Percentage |
|-------|-------|------------|
| `70-80__long__Teaching` | 289 | 53.22% |
| `70-80__medium__Teaching` | 136 | 25.05% |
| `70-80__long__Prayer` | 44 | 8.10% |
| `70-80__long__Q&A` | 39 | 7.18% |
| `70-80__medium__Prayer` | 17 | 3.13% |
| `70-80__medium__Q&A` | 10 | 1.84% |
| `70-80__short__Teaching` | 8 | 1.47% |
#### `__index_level_0__`
- **Type**: numerical
- **Data Type**: `int64`
- **Sum**: 979,093.00
- **Average**: 1,803.12
---