Rapid publication-ready MS-Word tables for one-way ANOVA

被引:125
作者
Assaad, Houssein I. [1 ,2 ]
Zhou, Lan [1 ]
Carroll, Raymond J. [1 ]
Wu, Guoyao [2 ,3 ]
机构
[1] Texas A&M Univ, Dept Stat, College Stn, TX 77843 USA
[2] Texas A&M Univ, Dept Anim Sci, College Stn, TX 77843 USA
[3] Texas A&M Univ, Dept Med Physiol, College Stn, TX 77843 USA
基金
美国食品与农业研究所;
关键词
Statistical analysis; Multiple comparisons; Online software; Computation; Biology; R; Shiny; ARGININE; GROWTH;
D O I
10.1186/2193-1801-3-474
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
Background: Statistical tables are an important component of data analysis and reports in biological sciences. However, the traditional manual processes for computation and presentation of statistically significant results using a letter-based algorithm are tedious and prone to errors. Results: Based on the R language, we present two web-based software for individual and summary data, freely available online, at http://shiny.stat.tamu.edu:3838/hassaad/Table_report1/ and http://shiny.stat.tamu.edu:3838/hassaad/SumAOV1/, respectively. The software are capable of rapidly generating publication-ready tables containing one-way analysis of variance (ANOVA) results. No download is required. Additionally, the software can perform multiple comparisons of means using the Duncan, Student-Newman-Keuls, Tukey Kramer, and Fisher's least significant difference (LSD) tests. If the LSD test is selected, multiple methods (e.g., Bonferroni and Holm) are available for adjusting p-values. Using the software, the procedures of ANOVA can be completed within seconds using a web-browser, preferably Mozilla Firefox or Google Chrome, and a few mouse clicks. Furthermore, the software can handle one-way ANOVA for summary data (i.e. sample size, mean, and SD or SEM per treatment group) with post-hoc multiple comparisons among treatment means. To our awareness, none of the currently available commercial (e.g., SPSS and SAS) or open-source software (e.g., R and Python) can perform such a rapid task without advanced knowledge of the corresponding programming language. Conclusions: Our new and user-friendly software to perform statistical analysis and generate publication-ready MS-Word tables for one-way ANOVA are expected to facilitate research in agriculture, biomedicine, and other fields of life sciences.
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页数:8
相关论文
共 18 条
[1]  
Auguie B., 2012, gridExtra: functions in Grid graphics. R package version 0.9.1
[2]  
Bretz F., 2010, Multiple Comparisons Using R
[3]  
Christensen R, 2011, SPRINGER TEXTS STAT, P1, DOI 10.1007/978-1-4419-9816-3
[4]  
Dickey D., 1980, PRINCIPLES PROCEDURE
[5]  
Meininger CJ, 1997, J PHARMACOL EXP THER, V281, P448
[6]  
Mendiburu F., 2014, AGRICOLAE STAT PROCE
[7]  
Mirai Solutions GmbH, 2014, XLCONNECT EXC CONN R
[8]   An algorithm for a letter-based representation of all-pairwise comparisons [J].
Piepho, HP .
JOURNAL OF COMPUTATIONAL AND GRAPHICAL STATISTICS, 2004, 13 (02) :456-466
[9]  
Pournelle G. H., 1953, Journal of Mammalogy, V34, P133, DOI 10.1890/0012-9658(2002)083[1421:SDEOLC]2.0.CO
[10]  
2