t-tests
Sieve bootstrap t-tests on long-run average parameters
... bootstrap t-tests remain correctly sized in panel regressions with asymmetric, highly leptokurtic innovations, I(1) errors with a negative MA component, and cross-section ...
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t-tests, non-parametric tests, and large studies—a paradox of statistical practice?
... non-parametric tests over t-tests have a paradoxical ...non-parametric tests as alternatives to t-tests for non-normally distributed data is most pronounced for small ...the ...
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Competency Profile of MBA students in Tamil Nadu through One Sample T Tests
... one-sample t-test is used to determine whether a sample comes from a population with a specific ...sample t test is used in order to know whether the mean competency scores of a particular sample of MBA ...
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Coagulopathy Screening in Children With Heparinized Central Venous Catheters
... Prothrombin time and APTF tests with and without added protamine were compared using t tests for paired samples.8 Pro- portions of prolonged PT and AVTT tests with and without added prot[r] ...
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In flight aggression : a cabin crew and passenger perspective : a thesis submitted in partial fulfilment of the requirements for the degree of Masters of Aviation at Massey University
... group Mean and Standard Deviation Table 4.9 Differences between cabin crew, internet passengers and airport passengers Table 4.10a T-Tests and ANOVA Tests for Demographics and Causes of [r] ...
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Adapt deck Jun 2018
... Regression Models are the bridge between the traditional statistical analysis and modern day data science. Regression can answer what T-tests, Correlation tests, Anova and other to[r] ...
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Outcome of retinopathy of prematurity patients following adoption of revised indications for treatment
... using t-tests or Wilcoxon tests for the fol- lowing variables: EGA at birth, weight at birth, interval between birth and first examination, interval between birth and surgery, interval between first ...
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Management Earnings Forecast And Earnings Management: Does Prior-Period Forecast Accuracy Play A Role?
... on t-tests and Wilcoxon rank-signed tests, it was found that the market reacts more positively to good news when a prior forecast was pessimistic and more negatively to bad news when a prior forecast ...
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Exploring the role of vocabulary depth and semantic set in EFL learners’ vocabulary use in writing
... writing tests. The results of MANOVA and independent t-tests revealed that: a) depth of vocabulary knowledge played a fundamental role in appropriate use of words in a semantic set in ...
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On the Local Power of Fixed T Panel Unit Root Tests with Serially Correlated Errors
... …xed-T tests under serial ...two tests behave di¤erently but the IV test is superior to the WG test in many ...with T irrespective of the moving average parameter and it is never ...both ...
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Teaching coping behaviour to psychiatric patients : a thesis presented in partial fulfilment of the requirements for the Degree of Master of Arts in Nursing at Massey University
... Appendix I t-tests of MPN test scores of patients and non-patients 205 Appendix J ~-tests of Content Analysis results of Groups A and B patients each category each session.. Appendix K t[r] ...
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In flight aggression : a cabin crew and passenger perspective : a thesis submitted in partial fulfilment of the requirements for the degree of Masters of Aviation at Massey University
... group Mean and Standard Deviation Table 4.9 Differences between cabin crew, internet passengers and airport passengers Table 4.10a T-Tests and ANOVA Tests for Demographics and Causes of [r] ...
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Long Memory and Spurious Breaks in Ecological Experiments
... 2-sample t -test to compare the pre-intervention mean paired difference with the post-intervention mean paired ...2-sample t -test is Randomized Intervention Analysis (RIA) [2], which uses a permutation ...
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HERITABILITY OF RADIATION DAMAGE IN MICE
... Although only one of the 12 t and xz tests were statistically significant, by looking at the other t and x 2 values, using the F and sign tests, and upon examina- tio[r] ...
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Helminth parasite communities in four species of shorebirds (Charadriidae) on King Island, Tasmania
... by 21 km wide), is utilised by and is important habitat for both groups of shorebirds (Schulz 1990). Two migrants, ruddy turnstone, Arenaria interpres Linnaeus, and curlew sandpiper, Calidris farruginea Pontoppidian, and ...
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Durability Characteristics of Fiber Reinforced Geopolymer Concrete Incorporated with Fly ash and GGBS
... the tests like sulphate resistances, chloride resistance, water Absorption, Abrasion resistance tests for specimens have been carried out to determine the durability characteristics as extension of strength ...
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Generalized �Fixed T Panel Unit Root Tests Allowing for Structural Breaks
... root tests which allow for a structural breaks in the individual e¤ects or linear trends of panel data ...( T ) is …xed, while the cross-section ( N ) grows ...where T is small. The tests ...
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... the T-maze and passive-avoidance tasks after administering KA and observing seizures with and without the same 30 days swimming Ex treatment in the same manner as in the previous control ...the T-maze task ...
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International Output Convergence, Breaks, and Asymmetric Adjustment
... Tables Table 1: 1ull critical values for unit root tests against stationarity for the FADF statistic T=100... Table 3: Empirical size of the tests ,..[r] ...
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Note on heteroscedasticity in cross section regressions estimated from Irish county data
... Table I : Tests for heteroscedasticity in cross section mail demand function, 1965 Description of equation Equation Estimated equations t—values in parentheses R.. Tests for heteroscedas[r] ...
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