how can you become a fluent user of r is r fluent why become fluent in r which packages do you use to perform r statistical analysis? which package would use the most r what are some r uses what software is used by r users is it worth it to become fluent in r why is r useful how to become fluent at using the r package why learn r can you learn r packages why is it beneficial to use r why learning r is beneficial how does r become more powerful r fluency definition which package does r use how is r useful to the average user can you learn r without experience what packages do you use in r