内容提示: 1 Statistical Package for the Social Sciences (SPSS) SPSS is a computer program used for statistical analysis. In 2009 SPSS re-branded its software packages as PASW (Predictive Analytics SoftWare). Statistics program SPSS (originally, Statistical Package for the Social Sciences) was ...
The statistical packages are those most used in applications in the social sciences, not counting econometrics. If econometrics is included, one must add LIMDEP to the list namely SAS, SPSS, Stata, R, Statistics, StatXact/LogXact. Useful utilities include: Stat/Transfer, ePrint Professional, ...
The R community is the people all around the world who use R, contribute to the packages available on the CRAN library, or both. This community is known for being very active; there are plenty of people running forums about R, blogging about it, and answering questions on Stack Overflow...
and the Economist cannot respond to such events instantaneously—it will take several days for the effect of the debate (if any) to make itself felt in horse-race polls, and the models will respond when the polls do.
Section 3 discusses some technical details for applying the DIEHARD tests, and presents the DIEHARD results for the three packages. Mention is made of the fact that none of the developers provides users with necessary information concerning its random number generator (RNG). Section 4 uses ELV ...
(1977) The equivalence of three statistical packages for performing hierarchical cluster analysis. Psychometrika 42: 429-431.Blashfield, R. (1977). The equivalence of three statistical packages for performing hierarchical cluster analysis. Psychometrika, 42, 429-431....
The "Programming with Big Data in R" project (pbdR) is a set of highly scalable R packages for distributed computing and profiling in data science. The "Programming with Big Data in R" project (pbdR) offers packages which includes Application, Communication, Computation, Developers, I/O and ...
Disappointingly, many times, the explanations are too specialized and focus on mathematical arguments, and because of the different jargons and backgrounds of the two sciences interdisciplinary knowledge is not simple to acquire. However, it is relevant for the analysts to understand why calculations ...
Most statistical software packages include Cl results of statistical tests, but few packages calculate the effect size and their respective Cl, which would provide more complete and valuable information. Statistical power Statistical power refers to the ability of statistical tests to reject a null hypo...
Statistical analysis was performed using the Statistical Package for Social Sciences (SPSS), version 23.0 (SPSS, Chicago, IL, USA). Categorical variables were reported in numbers and percentages (N, %). Whereas, continuous variables were expressed as mean ± standard deviation (SD) at 95% confid...