SI 473A - SI 473A Course Description
If you want to receive CEU credits for the course, you must be a Registered APTI user and will be required to provide a PIN upon passing the test. If you do not remember your PIN, contact Eric Crump. If you are a new user, it is recommended that you complete the Training Application Form at the beginning of the course, as it may take several days to process the application. If the PIN you select has already been used, we will notify you.
|SI:473A Beginning Environmental Statistical Techniques |
The lessons for this course are accessed from the left sidebar.
2.5 CEU credits
This course is useful to employees who need to use and understand statistical techniques and/or data. The course gives students a "conversational" knowledge of statistics so they can understand the statistics in journal articles and reports, do some basic statistical calculations and analyses of their own, or listen to a statistician and understand what he or she is saying. The basic statistical principles and methods presented in the course can be applied in many fields including medicine, business, science, or other fields. The course serves as background material for APTI courses that require statistics, such as SI:426 "Analysis of Ambient Measurements" and classroom course 426 "Statistical Analysis for Ambient Measures".
- Frequency distributions
- Percentage distributions
- Measures of central tendency
- Standard deviation
- Chi-square distribution
A basic desire to understand statistics