# Filter Data
You can filter your data by Project Questions, Users, Devices and Time or combinations of those. These subsets are called Series.
# Apply Filters
- Select + Add to show the filter dialog.
- Expand Project Question or Questions you want to filter by.
- Select your answer or answers for each Question.

Tip
See the examples on how the series are generated.
# Add a single Series
- Make your filter selections.
- Select + Add below the available filter options to create one series.
# Add multiple Series
- Make your filter selections.
- Select and choose Import as separate series.
# Presets
Instead of selecting filters you can simply click on presets and select one of the available options to generate the corresponding Series.
# Example
Adding a single or multiple Series has a different logic in which filters are applied
# Single Series
The measurements returned by the selected filter set are combined into one series. Before analysis or export, inspect the resulting series and sample count to confirm that it represents the intended intersection or grouping of treatments, replicates, locations, and other variables.

# Multiple Series
This selection will generate a separate series for each unique combination of filters.
