Home assistant filter platform

Configuration
1

Hello all,

Just a quick question about Home Assistant filters. I followed the instruction on the filter page, but it doesn’t seem to be working.

Here is the code I have in my sensor.yaml file:

- platform: filter
  name: "Filtered Bedroom Temperature"
  entity_id: sensor.bedroom_temperature
  filters:
    - filter: outlier
      window_size: 4
      radius: 4.0

Here’s how it displays on the lovelace history graph card:
screenshot_617

I am plotting sensor.filtered_bedroom_temperature against sensor.bedroom_temperature. It doesn’t display like the one depicted on the filter page, though there looks to be a single value plotted before 11:00.

I’m trying to filter out the erroneous values that are plotted every now and then.

Is there something I am missing.

Thanks in advance.

2

Duh, It does seem to be working after all. The filtered line was hidden behind the raw line. Should have realised.