Utilize accessible and versatile, industry standard systems

Design efficient, straightforward database structure that mirrors the flow of study data

Arrange industry standard, key-rekey data entry

Arrange 100% quality check of keyed data

Design and implement error detection programs and flags as needed

Assess logical consistency of study information

Design data transformations and conversions per research requirements

Perform validity checks on all derived data on a probability sample of observations

Design standard code structures or customize per clients needs

Develop efficient, straightforward data retrieval methods

Develop and implement data conversion procedures for building statistical data files

Provide data on accessible PC media in fully annotated files