/R/How to bootstrap in r with resampling

How to bootstrap in r with resampling

# Resample 100 times, and find the mean of each
data_frame(num = 1:100) %>% 
    group_by(num) %>% 
    mutate(means = mean(sample(x, replace = TRUE))) %>% 
    ggplot(aes(x = means)) +
    geom_freqpoly()

Source: uoftcoders.github.io

Similar codes

3 votes368 views2 answers
R random number
R
0 vote323 views1 answer
WARNING: Rtools is required to build R packages but is not currently installed. Please download and install the appropriate version of Rtools before proceeding:
R
0 vote383 views1 answer
R box plots
R
0 vote327 views1 answer
Ggplot2 graph in r
R
0 vote347 views1 answer
Extract number from string field R
R
1 vote335 views1 answer
Scale between 0 and 1 r
R
0 vote342 views1 answer
Open('data.txt', 'r')
R
0 vote335 views3 answers
How to remove null values in r
R
0 vote333 views1 answer
Lubridate sequence of dates
R
0 vote345 views2 answers
Remove column from matrix r
R