Serum Vitamin C and Hepatic Steatosis Threshold Effect Analysis

Caijuan Hong published a dataset on figshare in April 2026 for threshold effect analysis of serum vitamin C on hepatic steatosis using two-piecewise linear regression. The dataset is a 5.5 KB XLS file licensed under CC-BY-4.0. The specific number of rows and column definitions are not provided in the metadata.

Use Cases

• Modeling the threshold effect of serum vitamin C on hepatic steatosis based on the described regression methodology.
• Investigating non-linear dose-response relationships in nutritional epidemiology.
• Validating piecewise linear regression techniques on biomedical data.

Strengths

• Dataset is openly licensed under CC-BY-4.0.
• File size is 5.5 KB, indicating a compact and focused dataset.

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

Caijuan Hong via figshare.

Collection Method

Methodology described as two-piecewise linear regression for threshold effect analysis.

Time Range

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Freshness

Last updated 2026-04-13 17:31:21; freshness should be verified.

Geography

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