## Description

The count of features with at least one location statistic that could not be calculated is displayed. Local statistics can fail to calculate for a feature for various reasons, including the following:

- The feature has no neighbors.
- All neighbors have zero weights or null values.
- Skewness and quantile imbalance require at least two unique values in neighbor values.
- Quantile imbalance can fail to calculate if the interquartile range of neighbor values is zero.

## Solution

No action is required, but you may want to investigate why these features could not calculate at least one local statistic.