Documentation Index
Fetch the complete documentation index at: https://docs.appliedaifoundation.org/llms.txt
Use this file to discover all available pages before exploring further.
What this tab shows
The Comparative Analysis tab plots two selected UV lamps side-by-side on a single chart, along with the fleet average efficiency across all 16 lamps. This makes it easy to:
- Compare a recently replaced lamp against an aged one to confirm the replacement was effective
- Identify lamps at opposite positions in the diamond array that show asymmetric degradation (possible flow distribution issue)
- Spot whether a lamp’s decline is isolated or part of a broader fleet-wide trend
Default selection
On first load, the tab compares Lamp 1 vs Lamp 16 over the previous 30 days. Both lamp selectors and the date range can be changed at any time.
How data loads
The same two-stage progressive loading pattern used by Trend Analysis applies here:
- Stage 1 — Daily aggregated data renders the chart immediately
- Stage 2 — Raw 500-record chunks stream in the background, sharpening the chart to hourly resolution
A progress indicator appears bottom-right during streaming. Once streaming is complete, the chart shows up to 300 data points (downsampled if more hourly groups exist).
See Progressive Data Loading for full details.
Lamp selector
Two dropdowns at the top of the tab select Lamp 1 and Lamp 2. Each offers Lamp 01 through Lamp 16. When the selection changes, the chart re-renders from already-loaded data — no additional API call is made.
Chart detail
| Element | Description |
|---|
| X-axis | Datetime grouped hourly (format: Month/Day HH:00) |
| Y-axis | Efficiency 0–100% |
| Purple line | Selected Lamp 1 efficiency |
| Red line | Selected Lamp 2 efficiency |
| Blue line | Average efficiency of all 16 lamps |
Analysis sentence
Below the chart, an automatically generated sentence computes the percentage difference between the two lamps’ most recent efficiency values. For example:
“Lamp 5 is operating at 4.2% higher efficiency than Lamp 12 based on the latest data.”
Summary stat row
| Stat | Description |
|---|
| Total Lamps | Always 16 |
| Data Points | Number of telemetry records loaded for the selected date range |
| Time Period | Number of days in the selected range |
Source
| Stage | Endpoint |
|---|
| Stage 1 | /api/telemetry/aggregated?interval=day&startDate=...&endDate=... |
| Stage 2 | /api/telemetry/chunked?startDate=...&endDate=...&offset=...&limit=500 |
