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EPI5-1: STANDARDIZATION |
PREREQUISITES:
In order to get the most benefit from this section, you should be familiar with the following:
The three measures of occurrence:
- P = Prevalence;
- IP = Incidence proportion;
- IR = Incidence rate.
The four measures of effect (of an exposure):
- PR = Prevalence ratio;
- IPR = Incidence proportion ratio;
- IRR = Incidence rate ratio;
- OR = Odds ratio.
General Introduction to
Occupational Health: Occupational Hygiene,
Epidemiology & Biostatistics by Prof Jonny
Myers is licensed under a Creative
Commons Attribution-Noncommercial-Share Alike
2.5 South Africa License.