Control Chart Decision Tree

Many people struggle with choosing the right control chart.

A control chart decision tree can guide you through this process, however, even the best decision trees are hard to follow. It's a difficult task because there are so many factors to consider:

  1. The type of data: variable (measured) or attribute (counted)
  2. How measurements are grouped or what is counted (defects or defective items)
  3. The sample size

That's why we've built control chart selection rules right into QI Macros code!

QI Macros is an easy to use add-in that installs on Excel's menu bar

qi macros menu in excel

To create a control chart:

Step 1.
Select your data

select your data

Step 2.
Click on QI Macros Control Chart Wizard

control chart wizard

Step 3.
QI Macros does the rest.

control chart

Why Choose QI Macros Over Other Control Chart Software?

easy to use

Fast and Easy to Use

  • Works right in Excel
  • Create charts in seconds
  • Easy to customize & share charts
  • Free Training Anytime

proven and trusted

Proven and Trusted

  • More than 100,000 users
  • In More than 80 countries
  • Five Star CNET Rating - Virus free



  • Only $349 USD
    Quantity Discounts Available
  • No annual subscription fees
  • Free technical support