Examlex
Elsewhere in the paper,Chen et al.state that "BDNF is encoded by a complex gene with four well-characterized promoters that give rise to at least eight different mRNAs." What mechanism could account for the production of these different BDNF mRNAs?
Standard Error
The typical deviation found in the distribution of sample statistics, often referring to the mean.
T-statistic
A type of statistic used in hypothesis testing, determined by the difference between the sample mean and the population mean divided by the standard error.
Degrees Of Freedom
The number of values in a final calculation of a statistic that are free to vary.
Null Hypothesis
A statement or hypothesis in statistics that suggests no significant difference or effect; it is the hypothesis that researchers aim to test against.
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