Total Your Weekly Activity

Combine three activity patterns into weekly time and MET-minutes without turning the total into a medical judgment.

Multiple weekly activities
Minutes and MET-minutes
No diagnostic score

How to Track Weekly Activity

Use a Compendium MET value for each activity and enter zero minutes and sessions for unused rows.

1

Find the closest activity and intensity in the official Compendium.

Separate intensities

Log substantially different intensities in separate rows rather than averaging their MET values.

Entered Weekly Volume

Each row multiplies intensity by session time and frequency. The tracker then sums rows. It does not infer unlogged movement, sedentary time, strength quality, symptoms, or health outcomes.

Weekly Tracking Examples

Three-row week

MET, session time, frequency

activity1:3.3 MET × 30 min × 5
activity2:8 MET × 20 min × 2
activity3:unused

Weekly total

815 MET-min/week and 190 min/week

495 plus 320 MET-minutes; 150 plus 40 minutes.

Zero unused row

MET, session time, frequency

met:4
minutes:0
sessions:0

Weekly total

0 additional MET-min/week

A zero-duration unused row contributes nothing.

Track consistently

Use the same activity descriptions and logging rules when comparing weeks.

Frequently Asked Questions

It is one minute performed at an intensity of one MET; for example, 4 MET for 30 minutes equals 120 MET-minutes.

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Weekly MET-Minute Formula

MET-minutes combine stated intensity and duration for arithmetic aggregation.

Formula

MET​-​min​/​week ​=​ MET ​×​ minutes​/​session ​×​ sessions​/​week

One activity

MET​-​min​/​week ​=​ MET ​×​ minutes​/​session ​×​ sessions​/​week

Weekly total

total MET​-​min​/​week ​=​ sum of all activity rows

Scientific Background

WHO physical-activity guidance discusses activity volume and intensity at a population level. MET values should come from the official Compendium; neither source makes this arithmetic total an individual diagnosis.