Examlex
When a neuron is at rest, which ion passes through its membrane most easily?
Sample Correlation Coefficient
A measure that indicates the degree to which two variables are linearly related in a sample dataset.
Level Of Significance
The likelihood of incorrectly dismissing the null hypothesis in a statistical analysis, commonly symbolized by alpha (α), when it is in fact correct.
Null Hypothesis
A statement or assumption in a hypothesis test that there is no significant effect or difference, to be tested against the alternative hypothesis.
Scatterplot
A graph in which the values of two variables are plotted along two axes, the pattern of the resulting points revealing any correlation present.
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