# Guesstimate

**Pros**

* Free and EA-aligned
* Graphical, interesting 'multiple flows' display
* Flexible, some good sensitivity analysis
* Clearly shows 'dependencies'
* Leaves out a lot of finance bells & whistles we don't need
* Connected (?) to some other tech or coding stuff (not sure), Ozzie Goien, Squiggle (?), "Slurp?"
* Nice documentation [here, in a gitbook](https://docs.getguesstimate.com/)

**Cons**

* Not code-based
* No way to integrate with data (?)
* Not as well-maintained or user-friendly as Causal
* Object (box) labels hard to keep track of&#x20;
* No easy 'time series'&#x20;

{% embed url="<https://www.getguesstimate.com>" %}

Below, I just added a few boxes in two rows,&#x20;

* some stochastic (random draws, normal, etc)
* some determined (just numbers)
* some computing a formula as a function of the others
* then some 'sensitivity analysis' which I don't full understand&#x20;

![Reinstein messing around](https://2084054568-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FscEoiIiYYQByE1FaibWQ%2Fuploads%2Fpms4ktvWkl8Or1wPd8Td%2Fimage.png?alt=media\&token=fb66c4a6-3603-4861-9912-ab2864dfdbd9)

And an expanded view of the above:<br>

![](https://2084054568-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FscEoiIiYYQByE1FaibWQ%2Fuploads%2FJaq3rePlBksYucaOq6nE%2Fimage.png?alt=media\&token=155008fa-e422-4f6d-a4d5-3f2eef8666f3)
