Can I integrate my quickbook (self-employed) to google sheets to automatically populate an income statement? Is this a efficient way of making an income statement?

Hi there, pz-zamani.

For now, we're unable to integrate QuickBooks Self-Employed to Google Sheets. 

Although, you can export your Profit and Loss (will be exported as PDF). Then, convert the PDF document to Excel and import it to Google Sheets so you can create your income statement from there. Here's how: 

1. Go to the Reports menu.
2. Look for Profit and Loss and select a year or date.
3. Click the drop-down list beside View and select Download.

Once done, open the PDF document and follow these steps to convert it to Excel:

1. Click File, then select Convert to Word, Excel, or PowerPoint.
2. Select Microsoft Excel in the Convert to field.
3. Follow the succeeding instructions on how to convert the file. 

Let me know if you need anything else.