1934/03/01 by C. E. Gehlke, Katherine Biehl · 3 citations
Computer Science · Engineering · Mathematics · Physics and Astronomy · #Census #Census tract #Correlation #Correlation coefficient #Demography #Econometrics #Geometry #Image Processing and 3D Reconstruction #Mathematics #Population #Railway Engineering and Dynamics #Scientific Research and Discoveries #Sociology #Statistics
paper · doi:10.2307/2277827
openalex publication_date 1934/03/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/06/12
C. E. Gehlke, Katherine Biehl, Certain Effects of Grouping Upon the Size of the Correlation Coefficient in Census Tract Material, Journal of the American Statistical Association, Vol. 29, No. 185, Supplement: Proceedings of the American Statistical Journal (Mar., 1934), pp. 169-170