Apa iku velocity lan kepriye nggunakake kanggo capacity planning?

Question

IT Interview Practice · Accepted Answer

Velocity yaiku **jumlah work (biasane story point) sing diselesaike tim per Sprint, dirata-rata saka Sprint-Sprint sing kacrito**. Iku bantuan perkiraan, ora target performance. Panjenengan nggunakake kanggo prediksi pira sing bisa dilekaske tim kanthi realistis sa Sprint sabanjure.

## Cara nggunakake

```text
- Average the last 3-5 Sprints' completed points
- Use that range (not a single number) to forecast
- Adjust capacity for holidays, leave, support load
- Forecast a release: remaining backlog points / velocity
```

Tim sing rata-rata ngrampungake 30 point karo 6 wong, ilang siji kanggo liburan, rencana luwih cedhak menyang 25 kanggo Sprint kuwi.

## Conto nyata

Backlog 120 point lan velocity kurang luwih 30 suggest kira-kira papat Sprint kanggo rampung — dikomunikasikan minangka range ("4-5 Sprint"), ora janji.

## Kesalahan umum

- **Nggawe velocity dadi metrik produktivitas** — tim nggawe luwih gede estimate.
- Bandhingake velocity antar tim; point relatif kanggo saben tim.
- Prediksi saka siji Sprint tinimbang rata-rata, ora nglirwakake variasi normal.

## Mengapa iki penting

Velocity ngubah estimate relatif dadi prediksi sing realistis, nulungi tim komit sa scope sing bisa dirusakake.

Diobati minangka tools prediksi ketimbang target, iku nglindhungi tim saka over-commitment lan suportake obrolan jujur karo stakeholder.

Cara nggunakake

Conto nyata

Kesalahan umum

Mengapa iki penting

Pitakon sing gegandhengan