Sentence examples for statistics hypothesis from inspiring English sources

n The one-sided t-test statistics (hypothesis of higher drug sensitivity in cell lines with functional p53 mutations).

15 All OLE data were summarised with descriptive statistics; no inferential statistical hypothesis testing was performed.

It is interesting to note that the correlation matrix R ̂ x and the mean vector x ̄ are the sufficient statistics under hypothesis ℋ 1. Similarly under hypothesis ℋ 0, the MLE of μ0 can be obtained as μ ̂ 0 = x ̄, and the ML estimate of σ w 2 can be found as: σ ̂ w 2 = 1 K Tr ( Σ ̂ x ) (12).

(If you're using Bayesian statistics, the hypothesis that voter ID laws do impact turnout would be your prior belief).

To test the mean of this statistics, a hypothesis test is derived based on the asymptotic local approach, which yields a χ2-test.

Accordingly, we derive correlation signal statistics and hypothesis testing to obtain an optimal threshold for the watermark detector that minimizes the detection error.

The raw data was used to calculate statistics for hypothesis testing.

Later, we can use these ideas to construct test statistics for hypothesis tests beyond those generally encountered in more elementary courses.

The scores from the pre and post tests were analyzed for difference in performance using appropriate statistics for hypothesis testing namely; paired t test (to assess if there was significant difference in means of performances) and correlation coefficients (Pearson product moment).

Since there is a bias between quantitative statistics and hypothesis-testing studies, the quantitative and qualitative statistical data are important for progress.

Such investigative methods can generate useful statistics and hypotheses about how a suicidal impulse might start and how it travels from thought to action, but that's not the same as objective evidence about how it unfolds in real time.