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Biostatistics

Analysis Plan Development


ACORN CRO can produce or assist in the production of statistical analysis plans (SAP) for studies of varying complexity. Typical SAPs are free standing documents with abbreviated study background, a complete description of raw and derived variables, and specification of all descriptive and inferential procedures to be conducted. The SAP also specifies scheduled interim and final analyses by accrual or calendar schedule, the assessment points (for repeated measures) and the cohorts to be included in each analysis. For intervention studies, the SAP generally includes table shells, definition of figures to be generated, and listings to be produced (TFLs). For observational and retrospective research, TFLs generally include labeling and description of tables without production of table shells.

For additional information:
Mark S. Walker, PhD
Vice President, Scientific Affairs
901.435.5570

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