The Interpretation of Trends in Treatment Statistics: An Example from Norway
β Scribed by A. John Spencer; Brian A. Burt; Per Baerum; Ingolf Myrhaug
- Book ID
- 111432702
- Publisher
- American Association of Public Health Dentistry
- Year
- 1980
- Tongue
- English
- Weight
- 386 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0022-4006
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract There have been rapid increases in the incidence of colorectal cancer in Norway since the 1960s, and rates rank among the highest worldwide. The primary objectives are to describe trends in leftβ and rightβsided colon cancer and rectal cancer by calendar period and birth cohort and to g
This paper introduces into the research on trends in climate elements the multivariate statistical methods, namely principal component analysis (PCA) and cluster analysis, and demonstrates the benefits of their use. We also introduce the idea of normalization of the trends by their confidence interv