Heavy Metal Concentrations in Bangladeshi Landfill Soils with PCA

5.5 KB of data from a principal component analysis of heavy metals in soils from landfill areas in Bangladesh. The dataset is provided in XLS format by author Sanjida Sultana Santa and was last updated on 2026-05-21. It is shared under a CC-BY-4.0 license on figshare.

Use Cases

• Identify pollution sources based on heavy metal concentration patterns mentioned in the description
• Assess environmental risk from landfill leachate based on soil chemistry data
• Apply multivariate statistical methods like PCA to geochemical datasets

Strengths

• Dataset is openly licensed under CC-BY-4.0, allowing for broad reuse.
• File size of 5.5 KB indicates a focused, manageable dataset for analysis.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

figshare

Freshness

Last updated 2026-05-21 17:35:04; freshness should be verified.

Geography

Landfill areas in Bangladesh