The Net Loss/Gain measurements use some, but not all, of the measurements in the measurement list.
When you have loaded two or more scans on different days into the Styku software, you'll see a section named "Progress" in the Body Measurements list. You'll also be able to generate a Progress Report using the tools in the Share option of the software.
Progress metrics compare two scans and show the amount of change between those two scans.
In the Body Measurements tab, there are four sets of progress measurements that appear:
Neck & Arms
These are summed measurements that are a combination of several other measurements in the Body Measurements list.
Here is a breakdown of the measurements used in each Progress measurement:
- uses the sum of the Torso, Neck & Arms and Legs measurements
Neck & Arms:
Average of Bicep Left and Bicep Right
Average of Forearm Left and Forearm Right
Average of Thigh Left Upper and Thigh Right Upper
Average of Mid-Thigh Left and Mid-Thigh Right
Average of Calf Left and Calf Right
When calculating the amount of change, the software compares the sums of these measurement sets from one scan, with the sums from the other scan.
To learn more about these measurements and how the Net Change and % Change values are calculated, please see this article: