Literature DB >> 18653259

BrightStat.com: free statistics online.

Daniel Stricker1.   

Abstract

Powerful software for statistical analysis is expensive. Here I present BrightStat, a statistical software running on the Internet which is free of charge. BrightStat's goals, its main capabilities and functionalities are outlined. Three different sample runs, a Friedman test, a chi-square test, and a step-wise multiple regression are presented. The results obtained by BrightStat are compared with results computed by SPSS, one of the global leader in providing statistical software, and VassarStats, a collection of scripts for data analysis running on the Internet. Elementary statistics is an inherent part of academic education and BrightStat is an alternative to commercial products.

Mesh：

Year:  2008        PMID： 18653259     DOI： 10.1016/j.cmpb.2008.06.010

Source DB:  PubMed          Journal:  Comput Methods Programs Biomed        ISSN： 0169-2607            Impact factor:   5.428


  19 in total

1.  Astrocytes phagocytose focal dystrophies from shortening myelin segments in the optic nerve of Xenopus laevis at metamorphosis.

Authors:  Elizabeth A Mills; Chung-ha O Davis; Eric A Bushong; Daniela Boassa; Keun-Young Kim; Mark H Ellisman; Nicholas Marsh-Armstrong
Journal:  Proc Natl Acad Sci U S A       Date:  2015-08-03       Impact factor: 11.205

2.  Quantifying differences in hepatic uptake of the liver specific contrast agents Gd-EOB-DTPA and Gd-BOPTA: a pilot study.

Authors:  O Dahlqvist Leinhard; N Dahlström; J Kihlberg; P Sandström; T B Brismar; O Smedby; P Lundberg
Journal:  Eur Radiol       Date:  2011-10-09       Impact factor: 5.315

3.  Contexts for dopamine specification by calcium spike activity in the CNS.

Authors:  Norma A Velázquez-Ulloa; Nicholas C Spitzer; Davide Dulcis
Journal:  J Neurosci       Date:  2011-01-05       Impact factor: 6.167

4.  Statins increase hepatic cholesterol synthesis and stimulate fecal cholesterol elimination in mice.

Authors:  Marleen Schonewille; Jan Freark de Boer; Laura Mele; Henk Wolters; Vincent W Bloks; Justina C Wolters; Jan A Kuivenhoven; Uwe J F Tietge; Gemma Brufau; Albert K Groen
Journal:  J Lipid Res       Date:  2016-06-16       Impact factor: 5.922

5.  Substrate elasticity modulates TGF beta stimulated re-differentiation of expanded human articular chondrocytes.

Authors:  Daniel Vonwil; Andreas Trüssel; Olivia Haupt; Samy Gobaa; Andrea Barbero; V Prasad Shastri; Ivan Martin
Journal:  Drug Deliv Transl Res       Date:  2012-10       Impact factor: 4.617

6.  Serum TG-lowering properties of plant sterols and stanols are associated with decreased hepatic VLDL secretion.

Authors:  Marleen Schonewille; Gemma Brufau; Ronit Shiri-Sverdlov; Albert K Groen; Jogchum Plat
Journal:  J Lipid Res       Date:  2014-10-27       Impact factor: 5.922

7.  Pten knockdown in vivo increases excitatory drive onto dentate granule cells.

Authors:  Bryan W Luikart; Eric Schnell; Eric K Washburn; Aesoon L Bensen; Kenneth R Tovar; Gary L Westbrook
Journal:  J Neurosci       Date:  2011-03-16       Impact factor: 6.167

8.  Validation of fluorescence molecular tomography/micro-CT multimodal imaging in vivo in rats.

Authors:  Daniel Vonwil; Jon Christensen; Sascha Fischer; Olaf Ronneberger; V Prasad Shastri
Journal:  Mol Imaging Biol       Date:  2014-06       Impact factor: 3.488

9.  miR-132 mediates the integration of newborn neurons into the adult dentate gyrus.

Authors:  Bryan W Luikart; AeSoon L Bensen; Eric K Washburn; Julia V Perederiy; Kimmy G Su; Yun Li; Steven G Kernie; Luis F Parada; Gary L Westbrook
Journal:  PLoS One       Date:  2011-05-17       Impact factor: 3.240

10.  A reappraisal of the mechanism by which plant sterols promote neutral sterol loss in mice.

Authors:  Gemma Brufau; Folkert Kuipers; Yuguang Lin; Elke A Trautwein; Albert K Groen
Journal:  PLoS One       Date:  2011-06-30       Impact factor: 3.240
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