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Ethical principles for animal research
standard deviation
68-95-99.7 rule
normal distribution
mode
median
mean
operational definitions
dependent variable
random assignment
cross sectional study
longitudinal study
negative correlation
zero correlation
positive correlation
correlation coefficient.
correlation studies
participant bias
researcher bias
surveys
skewed distribution
reliability
random selection
random assignment
quasi-experiment
quantitative data
population
placebo
normal distribution
naturalistic observations
inferential statistics
hypothesis
experimental group
experiment
ethical guidelines for human research
descriptive statistics
confounding variables
central tendency
case studies
