Examlex
A cluster sample is also known as a snowball sample.
MST
Minimum Spanning Tree, a concept in graph theory representing the subset of edges that connects all vertices in a graph with the minimum possible total edge weight.
MSE
Mean Squared Error, a measure used in statistics to quantify the difference between values predicted by a model and the values actually observed from the environment that is being modeled.
Catalysts
Substances that increase the rate of a chemical reaction without undergoing permanent chemical change.
Reaction Times
The duration it takes for an individual to respond to a stimulus, often measured in psychological and physiological experiments.
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