---
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

---