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Nonunion of a fractured tibia is seen in a patient after 8 weeks in a long leg cast. Which intervention may be necessary to encourage bone healing?
Categorical Variables
Variables that can take on one of a limited and usually fixed number of possible values, representing qualitative data, such as gender or eye color.
Response Variables
Variables that measure the outcome or results of a study, often influenced by one or more factors or treatments.
Log Transformation
A mathematical operation that converts a variable using the logarithm, often used to stabilize the variance or to make the data conform more closely to a normal distribution.
Scatterplots
A type of plot or graphical representation used to display and assess the relationship between two quantitative variables.
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