Examlex
The slope of a vertical line is
Friedman Test
A non-parametric statistical method for identifying treatment differences across several trials.
Sign Test
An assessment method without parametric assumptions, designed to check for differences in the median of matched data points.
Randomized Block Experiment
An experimental design that groups subjects into blocks based on certain characteristics before randomly assigning treatments within each block to reduce variation.
Interval
A range of values between two points, often used in statistics to describe the confidence levels of estimations or predictions.
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