Nothing
## ----echo=FALSE,eval=FALSE--------------------------------
# options(width=80)
## ----eval=FALSE-------------------------------------------
# unemployment <- matrix(c(403, 238, 167, 175), nrow=2, ncol=2)
# rownames(unemployment) <- c("male","female")
# colnames(unemployment) <- c("<6 month",">6 month")
# unemployment
# rowSums(unemployment)
## ----eval=FALSE-------------------------------------------
# ( odds_m <- 403/167 )
# ( odds_w <- 238/175 )
# ( log_odds_m <- log(403/167) )
# ( log_odds_w <- log(238/175) )
## ----eval=FALSE-------------------------------------------
# gender <- c(rep(1, 403+167), rep(0,238+175))
# unemp <- c(rep(1, 403), rep(0, 167), rep(1, 238), rep(0, 175))
## ----eval=FALSE-------------------------------------------
# table(gender, unemp)
## ----eval=FALSE-------------------------------------------
# bin <- glm(unemp ~ gender, family=binomial)
# summary(bin)
# bin$coef
# exp(bin$coef)
## ----eval=FALSE-------------------------------------------
# gender_effect <- c(rep(1, 403+167), rep(-1,238+175))
## ----eval=FALSE-------------------------------------------
# table(gender_effect, unemp)
## ----eval=FALSE-------------------------------------------
# bin_effect <- glm(unemp ~ gender_effect, family=binomial)
# summary(bin_effect)
# bin_effect$coef
# exp(bin_effect$coef)
## ----eval=FALSE-------------------------------------------
# unemp_level <- matrix(c(202, 307, 87, 45,
# 96, 162, 66, 18), nrow=4, ncol=2)
# colnames(unemp_level) <- c("Short term","Long term")
# unemp_level
# rowSums(unemp_level)
## ----eval=FALSE-------------------------------------------
# level <- factor(c(rep(1, 202+96), rep(2,307+162), rep(3,87+66), rep(4,45+18)))
# unemp_l <- c(rep(1, 202), rep(0, 96), rep(1, 307), rep(0, 162),
# rep(1, 87), rep(0, 66), rep(1, 45), rep(0, 18))
## ----eval=FALSE-------------------------------------------
# table(level, unemp_l)
## ----eval=FALSE-------------------------------------------
# level <- relevel(level, ref=4)
# bin_l <- glm(unemp_l ~ level, family=binomial)
# summary(bin_l)
## ----results='markup',eval=FALSE--------------------------
# library(qvcalc)
# qv<-qvcalc(bin_l,"level")
# summary(qv)
# plot(qv)
## ----echo=FALSE,results='hide',eval=FALSE-----------------
# rm(unemployment)
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.