Around 0 job postings mentioning process improvement are expected the week of Aug 17–23, 2026 (likely range: 0–0, 80% coverage) — down from 1 the week of Jul 20–26, 2026.

Missed

What was claimed

The forecast

Target period: Aug 17–23, 2026
Predicted mentions: 0 job postings
Direction: ↓ Falling
Method: Linear trend fit with confidence interval
Review by: 2026-08-23
Expires: 2026-08-30

Confidence at publication

Early signal

What happened

Outcome

Actual mentions: 1 job postings
Off by: 1 postings
Accuracy: 4%
Direction: ✗ Missed
Predicted range: ✗ Actual fell outside it

Interval 0.0-0.2 missed the observed 1.0 (flat) in 2026-W34; point estimate was 0.0 (down).

Observed history

process improvement — the series behind the fit

Jun 15–21, 2026: 0 mentionsJun 22–28, 2026: 0 mentionsJun 29–Jul 5, 2026: 0 mentionsJul 6–12, 2026: 0 mentionsJul 13–19, 2026: 0 mentionsJul 20–26, 2026: 1 mentions

How we know

Evidence

Confidence

Early signal

Source diversity

1 source

100% from one source — treat as narrow

Last updated

2026-09-02

Reality validation

Predicted: 0.04
Actual: 1
Accuracy: 4%
Direction: missed

How this forecast was made

Approach: Linear trend fitted to recent weekly counts, with a range to account for uncertainty
How far ahead: 4 weeks
Checked against reality by: 2026-08-23
Can it be edited?: No — forecasts are locked at publication and scored as-is

Track record for process improvement

10 forecasts published, 4 scored, mean accuracy 16%.

Primary sources

1 source

Jobgether: Product Manager – Progressive Web Apps (PWA)2026-07-23job listing