Environmental Science

The flashcards below were created by user ibserge on FreezingBlue Flashcards.

  1. Conditions are altered and other variables are held constant?
    Manipulative experiment
  2. Comparisons between two identical population, except one population is a treatment (exposed) group and the other is a control (unexposed)?
    Controlled study
  3. Researches don't know which group is treated untill after the data analysis?
    Blind Experiments
  4. Researches and subject do not know which is the treated or control group?
    Double-blind experiments
  5. Response variable is affected by the independent variables (vertical Y-axis)?
    Dependent variable
  6. Explanatory variables explain differences in the dependent variables?
    Independent variables
Author:
ibserge
ID:
172424
Card Set:
Environmental Science
Updated:
2012-09-21 23:21:04
Tags:
Experimental Design
Folders:

Description:
Experimental Design
Show Answers: