NDVI Summary Statistics by School Level for Washington State

A five-year panel dataset examines the relationship between school proximity to public parks and student academic performance in four counties of western Washington state, USA. The data likely contains school-level NDVI summary statistics and test proficiency percentages, controlling for socioeconomic and demographic factors. Lea Fortmann authored this dataset, which was last updated on May 6, 2026.

Use Cases

• Analyze the association between park proximity and standardized test scores based on the described distance threshold of 800 meters.
• Compare the impact of greenspace across different grade levels (elementary, middle, high school) as mentioned in the study.
• Investigate the relationship between local greenness (NDVI) and academic performance, as described in the dataset's findings.
• Model educational outcomes while controlling for socioeconomic and demographic factors referenced in the description.

Strengths

• Dataset spans five years, providing longitudinal panel data.
• Analysis is focused on a specific geographic region: four counties in western Washington state.
• Study controls for multiple factors, including general greenness (NDVI) and socioeconomic/demographic variables.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• The dataset is very small (5.5 KB), indicating limited scope and likely summary-level data.

Provenance

Source

figshare

Collection Method

The description suggests data was gathered for a study assessing the impact of park proximity on test scores.

Time Range

The dataset covers a five-year period, but the exact years are not specified.

Freshness

Last updated 2026-05-06 17:24:19; freshness should be verified.

Geography

Four counties in western Washington state, USA.