Progress & revision
Measured by what you retain and apply — not time watched. Updated after every attempt.
How is “Readiness Score” calculated?
WHAT IT MEASURES
A transparent blend of coverage, accuracy, retention and applied work — how ready you are to show this to an employer.
INPUTS
Coverage 30% · recent accuracy 25% · retention 25% · applied tasks 20%.
WHAT WOULD RAISE IT
Complete an applied task in Joins — it’s your biggest available gain.
Formula v1.2 · same inputs always give the same result
Trend · last 6 sessions
| Date | 2 Oct | 5 Oct | 8 Oct | 10 Oct | 12 Oct | 15 Oct |
|---|---|---|---|---|---|---|
| Readiness | 54 | 58 | 62 | 60 | 65 | 68 |
Readiness breakdown
Coverage demonstrated
78%
Recent accuracy
74%
Retention
82%
Applied tasks
1 of 3 · biggest gain available
Recommended next: complete the “Monthly sales report” applied task in Joins — it’s the factor with the most room to grow.
Revision queue
Joinsdue today
Primary and foreign keysin 2 days
Aggregation and groupingin 4 days
Your retention on Joins slipped a little — that’s normal. A few minutes today will bring it back.
How long have you got?Start 5-minute revision →