The report charts

Below the timeline are three more charts. Each asks a different question about the same week.


Push-ups After Delivery

The Push-ups After Delivery chart: one bar per delivery against a two-hour goal line, green where a push-up landed in time and red with a cross where none did

Did each delivery get a push-up within 2 hours?

The most directly actionable chart on the report. Fresh feed is when cows eat hardest and push it furthest out of reach, so a delivery that gets no push-up service in its first two hours has wasted its best window.

Two tiles at the top:

  • Deliveries pushed up on time12 of 14goal: every delivery
  • Typical wait before push-up45 mingoal: under 2 hours

Then one bar per delivery, grouped by day, with a dashed line labelled goal: within 2 h:

  • Green bar — pushed up on time.
  • Red bar — too late.
  • Full-height red bar with a ✕ — no push-up at all within two hours.

The ✕ matters: colour is never the only signal on this chart, so it reads correctly if you are colour-blind or printing in black and white.

A Table toggle shows the same thing as rows — Delivery · First push-up · On time? — which is easier to copy into a note for whoever drives the alley.

You may see a footnote:

2 deliveries not shown — the camera didn’t cover the 2 hours after them.

Deliveries near the end of the recording, or before a gap, cannot be judged fairly and are left out rather than counted as failures.

If the chart is empty: Not enough data for this chart — it needs at least one delivery with its full 2-hour window on camera.

Reading it: scattered red is a discipline problem. Red concentrated on one day is a one-off. Red on every evening delivery is a shift-pattern problem — nobody is doing the last push-up.


Feed Pushups vs Empty Bunk Time

The Feed Pushups vs Empty Bunk Time chart, with push-up counts above the centre line and empty hours below it

More pushups should mean less empty time

A mirrored chart: purple bars above the centre line count push-ups, red bars below show hours the bunk was empty. A Daily / Weekly toggle changes the grouping.

The chart is testing a relationship on your own farm. If more push-ups genuinely means less empty time in your barn, the bars mirror each other — tall purple above, short red below. If they move together instead, push-ups are not what is limiting you, and you should be looking at delivery volume or timing.

That is a genuinely useful thing to know before you ask somebody to drive the alley more often.


Feed Event Time Variations

The Feed Event Time Variations scatter chart, with one dot per event placed by how far it landed from its expected time

Per-event deviation from expected time — zones are BunkAI targets, not industry standards

A scatter chart. Each dot is one event — blue for deliveries, purple for push-ups — placed by day and time of day, with the vertical axis showing how far it landed from its expected time in minutes.

The background is banded:

ZoneDeviation
GreenWithin 15 minutes
Amber15 to 30 minutes
RedMore than 30 minutes

Note the subtitle carefully. Those bands are our targets for reading consistency, not an industry standard, and you should treat them as a guide rather than a grade.

Hovering gives the detail — Del 3 · Mon 7/7 / Time: 06:10 / Deviation: +12.0m late.

Reading it: a tight horizontal band of dots near zero is a consistent routine. Dots drifting steadily downward or upward across the week means your times are sliding. One dot far out on its own is a single late day, which is worth naming but not worth changing your routine over.


A note on the charts you get

Which charts appear depends on what your footage supports. A chart that does not have enough data to be meaningful says so rather than drawing a misleading picture — for example, Push-ups After Delivery needs at least one delivery with its full two-hour window on camera.

The set of charts also changes over time as we add to the report. If you have seen a chart on an older report that is not on a newer one, that is deliberate rather than a fault.