R知识速查表-值得bia在墙上 其他 Cheat Sheets也称作为cheatsheet,中文翻译过来就是速查表或小抄表,类似我们考试前将公式方程或大事记记录到一张纸上。截止到2018年RStudio发布了27个速查表,内容包括Keras深度学习、日期时间处理、字符串处理、数据导入、数据转换、正则表达式、ggplot2、Rmarkdown等等。 刚刚入门R语言...
Paternity exclusion probabilityRodney J. Dyer
The negative binomial distribution is a distribution over the natural numbers with two parameters (r,p). In the special case thatris an integer, you can interpret the distribution as the number of tails before the rthhead when the probability of the head is p. ...
The PBS estimate, Bp, is robust to violations of parametric assumptions and offers a useful method for evaluating the significance of probability-of-superiority relationships in bivariate data. It is critical to note that Bp estimates a different form of bivariate relationship than does r. Our ...
in Mathematics from Carnegie Mellon University. Instructors: Kaitlin Hagan, Michael Parzen From Basic to Advanced Applied Statistics using R Harvard faculty teaches you how to apply statistical methods to explore, summarize, make inferences from complex data and develop quantitative models to assist ...
6.6 Model fitting in R 6.6.1 Linear regression
We are putting “hal” in quotes so we are parsing this in R and not in Mathematica. For example we can do things like grab a dataset from Riris = REvaluate["iris"] I’m grabbing the famous “iris” dataset in R and I am pulling it into Mathematica. ...
This Worksheet contains a detailed explanation and analysis of Parrondo's paradox, which states that two losing games can couple into a winning one. It also includes an interactive simulation of the two original games used by J.M.R. Parrondo himself. It is written in Spanish. Esta hoja conti...
Install R packge movMF fromhttps://cran.r-project.org/web/packages/movMF/index.html, by runninginstall.packages("movMF")in R studio Install Rpy2 for running R with Python For Windows, seehttps://stackoverflow.com/questions/14882477/rpy2-install-on-windows-7 ...
We can see how many people would think the choice between (a) and (b) doesn’t matter. Naively one might think that 2 bullets leads to the same probability as choosing blindly between 1 and 3 bullets. But this is not true. See the graphic above and plug in different ps. ...