Added reference to Engineering Quality Dashboards (#130)

Co-authored-by: andyblundell <[email protected]>

Author: striggy77

metrics.md

@@ -6,16 +6,18 @@ This is part of a broader [quality framework](README.md)
 
 These hard figures help us to measure the effect of improvement work over time, and should be tracked on a monthly basis.
 
-Also, these metrics are intended to be considered as part of [engineering reviews](review.md).
+Also, these metrics are intended to be considered as part of [engineering reviews](review.md). We recommend tracking these metrics on an Engineering Quality dashboard for teams to track their progress with improvements in line with the engineering reviews, for example:
+
+![Example Dashboard](quality-dashboard.png)
 
 ## Essential metrics:
 
 These metrics provide a fundamental level of insight, and so must be tracked:
 
 | Measure | Definition (each calculated over the last 28 days) |
 |:---|:---|
-| Deployment frequency | Number of deployments
-| Quality checks | Presence or absence of frequent, consistent, enforced (with agreed tolerances) of the [engineering quality checks](quality-checks.md) - follow that link for further details
+| Deployment frequency | Number of deployments.
+| Quality checks | Presence or absence of frequent, consistent, enforced (with agreed tolerances) of the [engineering quality checks](quality-checks.md) - follow that link for further details.
 
 ## Recommended metrics:
 

quality-checks.md

@@ -30,6 +30,12 @@ We rate our applications against each of these checks as follows:
 * Red = the quality check is not applied
 * N/A = the quality check is not applicable
 
+## Tracking progress
+
+We recommend tracking progress on an Engineering Quality dashboard, for example:
+
+![Example Dashboard](quality-dashboard.png)
+
 ## Details
 
 | Quality check          | Classification  | Applicability | What it means                                                                                                                                                                                                   | Why we care                                                                                                                                                                                                                                                | Tolerances for green                                                                                                                                                     | Endorsed tools / configuration                                                | Further details                                                                                               |