id
int64 1
10
| timestamp_local
stringdate 2025-01-14 07:30:00
2025-01-16 10:00:00
| room
stringclasses 4
values | pm25_ug_m3
int64 8
45
| co2_ppm
int64 650
1.2k
| tvoc_ppb
int64 120
320
| aqi_level
stringclasses 3
values | note_en
stringclasses 10
values |
|---|---|---|---|---|---|---|---|
1
|
2025-01-14 07:30
|
bedroom
| 8
| 650
| 120
|
good
|
Fresh air after opening window in the morning.
|
2
|
2025-01-14 09:15
|
living_room
| 15
| 800
| 180
|
good
|
Normal activity in living room.
|
3
|
2025-01-14 12:05
|
kitchen
| 35
| 900
| 260
|
moderate
|
Cooking increased particles in the kitchen.
|
4
|
2025-01-14 14:40
|
home_office
| 22
| 1,000
| 220
|
moderate
|
Long work session with door closed.
|
5
|
2025-01-14 18:20
|
living_room
| 28
| 900
| 210
|
moderate
|
Family watching TV, windows closed.
|
6
|
2025-01-14 21:10
|
bedroom
| 12
| 700
| 150
|
good
|
Air quality is okay before sleep.
|
7
|
2025-01-15 08:00
|
kitchen
| 18
| 750
| 190
|
good
|
Light breakfast cooking only.
|
8
|
2025-01-15 19:30
|
living_room
| 45
| 1,200
| 320
|
unhealthy
|
Many people in living room, no ventilation.
|
9
|
2025-01-15 20:10
|
living_room
| 32
| 950
| 260
|
moderate
|
Window opened slightly to improve air quality.
|
10
|
2025-01-16 10:00
|
home_office
| 16
| 780
| 170
|
good
|
Comfortable air quality during work hours.
|
YAML Metadata
Warning:
empty or missing yaml metadata in repo card
(https://huggingface.co/docs/hub/datasets-cards)
viet-robot-air-quality-log
A small synthetic dataset of indoor air quality readings for different rooms.
Columns:
id: row idtimestamp_local: local time stringroom: room namepm25_ug_m3: particulate matter (PM2.5) in µg/m³co2_ppm: CO₂ level in ppmtvoc_ppb: TVOC index in ppb (synthetic)aqi_level: good, moderate, unhealthynote_en: short English description
For demo and educational purposes only.
License
MIT
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