diff --git a/DESCRIPTION b/DESCRIPTION
index 025b613..c7ebb37 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -7,7 +7,7 @@ Authors@R: person("Benjamin", "Elbers", email = "elbersb@gmail.com",
 Description: Provides feedback about 'dplyr' and 'tidyr' operations.
 License: MIT + file LICENSE
 Imports: dplyr, tidyr, glue, clisymbols
-Suggests: testthat, covr, lintr, nycflights13
+Suggests: testthat, covr, lintr
 Encoding: UTF-8
 LazyData: true
 URL: https://github.com/elbersb/tidylog/
diff --git a/NEWS.md b/NEWS.md
index e31f18c..d164ef8 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,4 +1,5 @@
 # 0.1.0.9000
+- added detailed merge information for joins (#25)
 - added supoort for tidyr functions: gather, spread (thanks @WilDoane), drop_na (@jackhannah95), fill and replace_na
 - use clisymbols for ellipsis
 - add number of remaining rows to filter (#23)
diff --git a/R/join.R b/R/join.R
index 6f187b8..e3117be 100644
--- a/R/join.R
+++ b/R/join.R
@@ -9,9 +9,12 @@
 #' @return see \link[dplyr:join]{inner_join}
 #' @examples
 #' left_join(dplyr::band_members, dplyr::band_instruments, by = "name")
-#' #> left_join: added 0 rows and added one column (plays)
-#' full_join(dplyr::band_members, dplyr::band_instruments, by = "name")
-#' #> full_join: added one row and added one column (plays)
+#' #> left_join: added one column (plays)
+#' #>            > rows only in x   1
+#' #>            > rows only in y  (1)
+#' #>            > matched rows     2
+#' #>            >                 ===
+#' #>            > rows total       3
 #' @import dplyr
 #' @export
 inner_join <- function(x, y, by = NULL, ...) {
@@ -68,9 +71,9 @@ log_join <- function(x, y, by, .fun, .funname, ...) {
     cols_x <- x[, keys$x, drop = FALSE]
     cols_y <- y[, keys$y, drop = FALSE]
 
-    only_in_x = suppressMessages(dplyr::anti_join(cols_x, cols_y,
+    only_in_x <- suppressMessages(dplyr::anti_join(cols_x, cols_y,
                                                   by = stats::setNames(keys$y, keys$x)))
-    only_in_y = suppressMessages(dplyr::anti_join(cols_y, cols_x,
+    only_in_y <- suppressMessages(dplyr::anti_join(cols_y, cols_x,
                                                   by = stats::setNames(keys$x, keys$y)))
 
     stats <- list(
@@ -136,4 +139,3 @@ log_join <- function(x, y, by, .fun, .funname, ...) {
 
     newdata
 }
-
diff --git a/man/inner_join.Rd b/man/inner_join.Rd
index 90a7655..62beeff 100644
--- a/man/inner_join.Rd
+++ b/man/inner_join.Rd
@@ -40,7 +40,10 @@ that prints information about the operation
 }
 \examples{
 left_join(dplyr::band_members, dplyr::band_instruments, by = "name")
-#> left_join: added 0 rows and added one column (plays)
-full_join(dplyr::band_members, dplyr::band_instruments, by = "name")
-#> full_join: added one row and added one column (plays)
+#> left_join: added one column (plays)
+#>            > rows only in x   1
+#>            > rows only in y  (1)
+#>            > matched rows     2
+#>            >                 ===
+#>            > rows total       3
 }