March 2025 reference 1K stroke analysis

Acceleration and velocity curve visualizer

This is first attempt at visualizing rowing app accelerometer and speed data.

The data is from an OTW reference 1K in March.

It's visualized with a Plotly for Python interactive chart.

The desire is to add:
  • basic rowing metrics including those in Rowing In Motion
  • filters for stroke rate, bearing, etc.
  • identification of "best" and "worst" strokes as per the metrics
  • comparison of strokes, such as "best" strokes to "worst" or "typical"

15:00:00Mar 19, 202515:00:0515:00:1015:00:1515:00:2015:00:2515:00:3015:00:35−8−6−4−20246
variablesma_hull_accelVaccelVmean_aCatchPhone accelerometer data by timestamptimestamp GMTVelocity in m/sAccel in m/s^2

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