**DUPLICATE of Add CDFs to Graph Builder **

☑ cool new feature

☑ could help many users! - especially in **semiconductor** industry.

☐ removes a bug

☐ nice to have

☐ nobody needs it

**What inspired this wish list request?**

**Short:**

**Long: **

The summary statistics option in GraphBuilder are amazingly useful. I even thought that they enable the user to generate a grouped Cumulative Probability Plot with just 3 lines of code:

https://community.jmp.com/t5/Discussions/how-to-make-cumulative-probability-plots-in-JMP/m-p/607570/...

```
dt << Graph Builder(
Variables( X( __col1__ ), Y( __col1__ ),Overlay( __groupCol__ ) ),
```

Elements( Points( X, Y, Summary Statistic( "Cumulative Percent" ) ) ))

Without this Trick it's rather "complicated", because one has to first calculate the **Rank [%]** via

https://community.jmp.com/t5/Discussions/how-to-make-cumulative-probability-plots-in-JMP/m-p/548707/...

```
Transform Column(
"Cumulative Probability[1=100%]",
Formula(
Col Rank( Expr( Name Expr( As Column( var ) ) ), Expr( Name Expr( As Column( groupByvar ) ) ),Excluded() ) / (
Col Number( Expr( Name Expr( As Column( var ) ) ), Expr( Name Expr( As Column( groupByvar ) ) ),Excluded() ) + 1)
))
```

Unfortunately, my approach was wrong.

**Cumulative Percent** is **NOT** **Cumulative Probability [%]**

it is:

**What is the improvement you would like to see? **

Please add **Cumulative Probability **as an option for Summary Statistics in Graph builder.

**Why is this idea important? **

The Rank [%] will allow users to easily generate grouped Cumulative Probability Plots in Graph Builder.

Compared to the more complicated approach with the Transform Column it will have the huge benefit that a Column Switch can be used to cycle through different columns.

Like promised in

https://community.jmp.com/t5/Discussions/how-to-make-cumulative-probability-plots-in-JMP/m-p/607570/...

... but with the correct result.