Decide measurement uncertainty:
This is what you get:

- What is the measurement uncertainty of the bathroom scale?
- How much variation is it within day, between days and between weeks?
- Watch the video to find out how Control Charts can be used to quantify variation.
What is the uncertainty of your measurements? What contributes to variation? And what contributes the most?
You can find out by comparing the control limits in a control chart, just like the video shows you.
By registering your name and email above, you will receive the video.