library('itdepends')
#> Registered S3 methods overwritten by 'ggplot2':
#>   method         from 
#>   [.quosures     rlang
#>   c.quosures     rlang
#>   print.quosures rlang
library('dplyr')
#> 
#> Attaching package: 'dplyr'
#> The following objects are masked from 'package:stats':
#> 
#>     filter, lag
#> The following objects are masked from 'package:base':
#> 
#>     intersect, setdiff, setequal, union
dep_usage_pkg("EpiEstim") %>% 
  filter(!pkg %in% c("base", "EpiEstim")) %>% 
  count(pkg, fun) %>% 
  print(n = 50)
#> # A tibble: 38 x 3
#>    pkg             fun                     n
#>    <chr>           <chr>               <int>
#>  1 coarseDataTools dic.fit.mcmc            2
#>  2 coda            as.mcmc                 2
#>  3 coda            as.mcmc.list            1
#>  4 coda            gelman.diag             1
#>  5 fitdistrplus    fitdist                 2
#>  6 ggplot2         aes                    12
#>  7 ggplot2         aes_string              6
#>  8 ggplot2         geom_hline              2
#>  9 ggplot2         geom_line               8
#> 10 ggplot2         geom_ribbon             6
#> 11 ggplot2         ggplot                  6
#> 12 ggplot2         ggtitle                 8
#> 13 ggplot2         lims                    6
#> 14 ggplot2         scale_colour_manual     4
#> 15 ggplot2         scale_fill_manual       4
#> 16 ggplot2         theme                   6
#> 17 ggplot2         xlab                    6
#> 18 ggplot2         xlim                    4
#> 19 ggplot2         ylab                    6
#> 20 ggplot2         ylim                    4
#> 21 graphics        plot                    2
#> 22 grDevices       palette                 4
#> 23 gridExtra       arrangeGrob             1
#> 24 gridExtra       grid.arrange            1
#> 25 incidence       as.incidence            2
#> 26 reshape2        melt                    3
#> 27 scales          alpha                   4
#> 28 stats           pgamma                  5
#> 29 stats           plnorm                  4
#> 30 stats           pweibull                4
#> 31 stats           qgamma                  9
#> 32 stats           qlnorm                  2
#> 33 stats           qweibull                2
#> 34 stats           rgamma                  1
#> 35 stats           rmultinom               1
#> 36 stats           rnorm                   2
#> 37 stats           sd                      1
#> 38 utils           modifyList              1