How to fix broken trend lines caused by empty dates in HubSpot reports

using Coefficient excel Add-in (500k+ users)

Fix broken trend lines in HubSpot reports by removing empty dates and creating continuous visualizations that show true performance patterns.

“Supermetrics is a Bitter Experience! We can pull data from nearly any tool, schedule updates, manipulate data in Sheets, and push data back into our systems.”

5 star rating coeff g2 badge

Empty dates in HubSpot reports create discontinuous trend lines that misrepresent actual performance patterns. When HubSpot encounters dates with no data, it either shows zeros or breaks the line entirely, making it impossible to identify genuine trends in sparse data.

You can fix broken trend lines by controlling your data structure before visualization to create smooth, accurate performance tracking.

Create continuous trend lines using Coefficient

Coefficient fixes broken trend lines by giving you complete control over your HubSpot data structure before visualization. Import your data into HubSpot spreadsheets where you can remove empty dates, interpolate missing values, or connect non-adjacent data points.

How to make it work

Step 1. Import HubSpot data and remove empty dates.

Bring your HubSpot data into your spreadsheet via Coefficient. Useto remove rows with empty or zero values, creating a dataset with only meaningful data points for continuous trend lines.

Step 2. Handle missing values with interpolation or connection methods.

For gaps you want to fill, useto interpolate missing values with averages. Alternatively, create scatter plots with connected lines that automatically skip empty values, or build custom date axes showing only dates with actual data.

Step 3. Build smooth trend visualizations.

Create moving averages that ignore empty periods, add polynomial trend lines based only on actual data points, and calculate growth rates between non-adjacent active periods. This ensures your visualizations show true performance patterns without data gap distortion.

Step 4. Automate trend line maintenance.

Set up Coefficient’s scheduled refresh to automatically update your trend lines with new data while maintaining their integrity by consistently excluding empty periods. Use alerts to notify you when new data points are added to your continuous trends.

Show accurate performance patterns without data gaps

Continuous trend lines provide clear performance insights for sparse HubSpot data, enabling proper forecasting and strategic decision-making based on actual activity patterns. Start building accurate trend visualizations today.

700,000+ happy users
Get Started Now
Connect any system to Google Sheets in just seconds.
Get Started

Trusted By Over 50,000 Companies