Tiếng ViệtTiếng Việt▼
偏差 lỗi; sai lệch
Stroke order
偏差 is written in 20 strokes across 2 characters.

- 偏 — 11 strokes
- 差 — 9 strokes
Senses
- bias
- deviation
Related words
偏差 is pronounced piānchā and means “lỗi; sai lệch”. It belongs to the HSK 6 vocabulary, one of the six bands of the Hanyu Shuiping Kaoshi, China’s official Chinese proficiency exam. Recognising 偏差 on a page and producing it in conversation are different skills, and only the second holds up when someone is waiting for an answer — so LexiTrail brings it back just as your memory of it starts to fade, not on a fixed weekly rota.