Examlex
The period that begins at week 9 of development is the ________.
Independent Variable
The factor in a study that is deliberately altered by the investigator to observe its effect on the outcome variable.
Experimental Conditions
The controlled aspects of a scientific experiment designed to test the effects of independent variables on dependent variables.
Quantitative
An approach involving the collection and analysis of numerical data to understand patterns, relationships, and outcomes in research.
Qualitative
Involving descriptions or distinctions based on qualities rather than on quantity or measurable criteria.
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