Categorical analyses based on internal comparisons The lack of an increasing trend based on exposure‐response modeling was further confirmed by an internal categorical analysis, whereby no specific shape of the exposure‐response relationship is assumed.
← all excerpts
Use of updated mortality study of ethylene oxide manufacturing workers to inform cancer risk assessment.
2
—
—
The sentences
Confounding can possibly mask a positive trend in exposure‐response analyses, although there is no known chemical cause of lymphoid tumors in the occupational setting.