Which piece of equipment is NOT recommended for height measurement during weigh-ins?

A cloth tape measure is not recommended for height measurement during weigh-ins because it can stretch and may not provide an accurate measurement. Unlike rigid instruments, such as a wall-mounted stadiometer or a self-standing stadiometer, which ensure a consistent and precise height recording, a cloth tape can lead to variability in results due to its lack of stability. Accurate height measurement is essential in body composition assessments, as even small discrepancies can affect calculations related to body mass index (BMI) and body fat percentage.

The other options, such as wall-mounted stadiometers and self-standing stadiometers, are designed specifically for height measurement and are considered reliable methods. Standard non-stretching fiberglass tape measures can be used but require careful technique to ensure accurate results, making them less ideal compared to stadiometers.