> For the complete documentation index, see [llms.txt](https://help.logicsheet.co/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.logicsheet.co/functions/calculate.md).

# Calculate

### Insert running totals

This function will insert a column of running total values of the selected column next to it.

**Column number:** Type in the number of columns of the data to be processed. For example, column C should be 3.

**Start row:** Type in the number of the start row of the data to be processed.

This function will only process a column of data, so you have to choose which column and from which row you want the data to be processed. Here is an example:

<figure><img src="/files/bhwJapxh12w3DMfmva1K" alt=""><figcaption></figcaption></figure>

### Insert growth rate

This function will insert a column of growth rate values of the selected column next to it.

**Column number:** Type in the number of columns of the data to be processed. For example, column C should be 3.

**Start row:** Type in the number of the start row of the data to be processed.

This function will only process a column of data, so you have to choose which column and from which row you want the data to be processed. Here is an example:

<figure><img src="/files/bhwJapxh12w3DMfmva1K" alt=""><figcaption></figcaption></figure>