Performance Condition - Garmin Forerunner 735XT Owner's Manual

Stress score is the result of a three-minute test
performed while standing still, where the Fore-
runner device analyzes heart rate variability to
determine your overall stress. Training, sleep,
EN
nutrition, and general life stress all impact how
a runner performs. The stress score range is 1
to 100, where 1 is a very low stress state, and
100 is a very high stress state. Knowing your
stress score can help you decide if your body is
ready for a tough training run or yoga.
TIP: Garmin recommends that you measure
your stress score at approximately the same
time and under the same conditions every day.
1 Select Apps > Stress Score > Measure.
2 Stand still, and rest for 3 minutes.

Performance Condition

As you complete your activity, such as running
or cycling, the performance condition feature
analyzes your pace, heart rate, and heart rate
variability to make a real-time assessment of
your ability to perform compared to your aver-
age fitness level.
Performance condition values range from -20
to +20. After the first 6 to 20 minutes of your
activity, the device displays your performance
condition score. For example, a score of +5
42 Forerunner 735XT
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