This is typically evaluated using the students t-test. From Wordnik.com. [The USHCN Basketball Team « Climate Audit] Reference
Besides truth is not decided by rsq or t-test but by Pravda. From Wordnik.com. [More Commentary #4: Wall Street Journal Editorial « Climate Audit] Reference
So t-test of the low freq data would show that low significance no?. From Wordnik.com. [Thompson: "Remarkably Similar" « Climate Audit] Reference
Here is a brief discussion of the t-test versus ANOVA and here is another one. From Wordnik.com. [A paper on Lauria cylindracea] Reference
Someone should do a t-test or something to see if there is a statistical difference. From Wordnik.com. [Waldo Jaquith - Payday lending votes and related contributions.] Reference
Students t-test doesn't take that many samples to get to a pretty high degree of confidence. From Wordnik.com. ["Obama Softens on Iraq Withdrawal Timeline."] Reference
However, disclaimer: The t-test is only strictly valid for normally distributed populations. From Wordnik.com. [MPs Expenses and safe seats correlation - update] Reference
Someone should do a t-test or something to see if there is a statistical difference in this fact. From Wordnik.com. [Waldo Jaquith - Payday lending votes and related contributions.] Reference
I set up the t-test with this in mind and performed what I believe is the appropriate comparison. From Wordnik.com. [New Holland and Webster Paper « Climate Audit] Reference
Statistical analysis was performed by the Kaplan-Meier survival curve and paired Student's t-test. From Wordnik.com. [IBD clinical studies: drug comparisons] Reference
You should have read my last post where I wrote that it was a t-test of the "difference between periods.". From Wordnik.com. [From Far Left to Libertarian, Arnold Kling | EconLog | Library of Economics and Liberty] Reference
The given data represent mean ± S.E.M. and the statistical significance was evaluated by the Student t-test. From Wordnik.com. [Chapter 7] Reference
Black and grey symbols indicate that means differ significantly from 100% (PP0. 05, respectively; two-tailed t-test). From Wordnik.com. [Effects of changes in climate and UV radiation levels on function of arctic ecosystems in the short and long term] Reference
Yes, Megan the friendly and probably fictitious undergrad, and her unpaired t-test for temperatures of different planets. From Wordnik.com. [Rabett Run] Reference
Firstly, he performed a "t-test for unequal sample size/variance" which he suggests is the best sort of test for this sort of data. From Wordnik.com. [MPs Expenses and safe seats correlation - update] Reference
Testing differences between means with a standard two-tailed t-test assuming unequal variance gives p for a two-tailed t-test is 0.0193. From Wordnik.com. [Waldo Jaquith - State minimum wage map.] Reference
The regime shift at i = 28 could be statistically significant at the 0.05 level based on the t-test, if the data points were independent. From Wordnik.com. [A Second Look at USHCN Classification #2 « Climate Audit] Reference
For univariate case, Brown 1 gives a confidence region which is respectable interval provided the t-test of the hypothesis is rejected and. From Wordnik.com. [Overfitting by Inverse Regression « Climate Audit] Reference
Statistical analysis was performed using Student's t-test; P. From Wordnik.com. [PLoS ONE Alerts: New Articles] Reference
Forced swim test data were evaluated using Student's t-test. From Wordnik.com. [PLoS ONE Alerts: New Articles] Reference
They'd used a t-test and there were other ways of doing the analysis. From Wordnik.com. [Skeptiko - Science at the Tipping Point] Reference
The paired sample t-test and linear regression analysis were applied. From Wordnik.com. [Random feeds from Syndic8.com] Reference
Error bars represent the s.d. Student t-test was used to calculate P values. From Wordnik.com. [PLoS ONE Alerts: New Articles] Reference
Paired t-test, Chi-square test and non-parametric Wilcoxon test were performed. From Wordnik.com. [BioMed Central - Latest articles] Reference
The Student's two-sample t-test was used for testing domain number equity in both groups. From Wordnik.com. [BioMed Central - Latest articles] Reference
Means were compared using the student's t-test and proportions using the chi squared test. From Wordnik.com. [PLoS ONE Alerts: New Articles] Reference
If Levene's test proves significant how do I interpret the output on a t-test? en Español. From Wordnik.com. [Yahoo! Answers: Latest Questions] Reference
Adaptation I increases the firing rate at the new preferred orientation (t-test, p > 0.1). From Wordnik.com. [PLoS ONE Alerts: New Articles] Reference
Statistical significance was set at p t-test was used to analyze HPLC and behavioral data. From Wordnik.com. [PLoS ONE Alerts: New Articles] Reference
Adaptation II enhances further the firing rate of 20\% over the first one (t-test, p > 0.1). From Wordnik.com. [PLoS ONE Alerts: New Articles] Reference
The two types of statistical tests performed are the t-test and the Pearson Chi-square test. From Wordnik.com. [Recently Uploaded Slideshows] Reference
Dispersion of the numbers and the symmetric distribution were analyzed using Student's t-test. From Wordnik.com. [PLoS ONE Alerts: New Articles] Reference
Error bars indicate s.e.m. Student's t-test was used for statistical analysis; P is indicated. From Wordnik.com. [Naturejobs - All Jobs] Reference
Unpaired Student's t-test was used for the experiments in which ERs were activated with ligands. From Wordnik.com. [PLoS ONE Alerts: New Articles] Reference
Statistical significance was calculated using Student's t-test. doi: 10.1371/journal. pone.0007238.g002. From Wordnik.com. [PLoS ONE Alerts: New Articles] Reference
WT (black bars) with P ≤ 0.01 or P ≤ 0.001, respectively, as determined by Student's t-test (n = 4). From Wordnik.com. [Naturejobs - All Jobs] Reference
Student's t-test was used to evaluate null hypotheses for homoscedastic data, while Welch's t-test was used for heteroscedastic data. From Wordnik.com. [PLoS ONE Alerts: New Articles] Reference
Pearson's correlation and ANCOVA and paired t-test analyses were used to determine the association between giardiasis and zinc status. From Wordnik.com. [BioMed Central - Latest articles] Reference
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