R语言进行数据预处理wranging li_volleyball 2016年3月22日 data wrangling with R packages:tidyr dplyr Ground rules library(tidyr) library(dplyr) ## ## Attaching package: 'dplyr' ## The following objects are masked from 'package:stats': ## ## filter, lag ## The foll
R语言进行数据预处理wranging li_volleyball 2016年3月22日 data wrangling with Rpackages:tidyr dplyr Ground rules library(tidyr) library(dplyr) ## ## Attaching package: 'dplyr' ## The following objects are masked from 'package:stats': ## ## filter, lag ## The follo
1.在linux中安装好R 2.准备好画曼哈顿图的R脚本即manhattan.r,manhattan.r内容如下: #!/usr/bin/Rscript #example : Rscript plot_manhatom.r XXX.assoc XXX.pdf argv <- commandArgs() #define the function to plot the manhatton and quantitle-quantitle plot plot_manhatton<-function(
#----------------------------------------# # R in Action (2nd ed): Chapter 10 # # Power analysis # # requires packages pwr to be installed # # install.packages("pwr") # #----------------------------------------# par(ask=TRUE) library(pwr) # t te
#----------------------------------------# # R in Action (2nd ed): Chapter 10 # # Power analysis # # requires packages pwr to be installed # # install.packages("pwr") # #----------------------------------------# par(ask=TRUE) library(pwr) # t te