Adaptive double data entry: A probabilistic tool for choosing which forms to reenter

Controlled Clinical Trials

Volumn 22, Issue 1, 2001, Pages 2-12

  Kleinman, Ken ^a  

^a HARVARD MEDICAL SCHOOL   (United States)

Author keywords

Data management; Data quality; Double data entry; Quality assurance

Indexed keywords

ACCURACY; ALGORITHM; ANALYTICAL ERROR; ARTICLE; COST CONTROL; DATA ANALYSIS; INFORMATION PROCESSING; PROBABILITY; QUALITY CONTROL; SIMULATION; STATISTICS;

ALGORITHMS; BIAS (EPIDEMIOLOGY); CLINICAL TRIALS; DATA COLLECTION; HUMANS; MODELS, STATISTICAL; PROBABILITY;

EID: 0035146930     PISSN: 01972456     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0197-2456(00)00116-1     Document Type: Article

References (8)

1. Double data entry: What value, what price?
2. Is double data entry necessary? The CHART trials
3. Single vs. double data entry in CAST
4. Poisson distribution
5. The relative contribution of ethnicity vs. socioeconomic status in explaining differences in disability and receipt of informal care
6. Patterns of long-term care: A comparison of Puerto Rican, African American, and non Latino White elders
7. A quantifiable alternative to double data entry
8. An examination of the efficiency of some quality assurance methods commonly employed in clinical trials