glimpse() is like a transposed version of print():
columns run down the page, and data runs across.
This makes it possible to see every column in a data frame.
It's a little like str() applied to a data frame
but it tries to show you as much data as possible.
(And it always shows the underlying data, even when applied
to a remote data source.)
This generic will be moved to pillar, and reexported from there as soon as it becomes available.
glimpse(x, width = NULL, ...)
Arguments
| x | An object to glimpse at. |
|---|---|
| width | Width of output: defaults to the setting of the option
|
| ... | Unused, for extensibility. |
Value
x original x is (invisibly) returned, allowing glimpse() to be
used within a data pipe line.
S3 methods
glimpse is an S3 generic with a customised method for tbls and
data.frames, and a default method that calls str().
Examples
glimpse(mtcars)#> Rows: 32 #> Columns: 11 #> $ mpg <dbl> 21.0, 21.0, 22.8, 21.4, 18.7, 18.1, 14.3, 24.4, 22.8, 19.2, 17.8… #> $ cyl <dbl> 6, 6, 4, 6, 8, 6, 8, 4, 4, 6, 6, 8, 8, 8, 8, 8, 8, 4, 4, 4, 4, 8… #> $ disp <dbl> 160.0, 160.0, 108.0, 258.0, 360.0, 225.0, 360.0, 146.7, 140.8, 1… #> $ hp <dbl> 110, 110, 93, 110, 175, 105, 245, 62, 95, 123, 123, 180, 180, 18… #> $ drat <dbl> 3.90, 3.90, 3.85, 3.08, 3.15, 2.76, 3.21, 3.69, 3.92, 3.92, 3.92… #> $ wt <dbl> 2.620, 2.875, 2.320, 3.215, 3.440, 3.460, 3.570, 3.190, 3.150, 3… #> $ qsec <dbl> 16.46, 17.02, 18.61, 19.44, 17.02, 20.22, 15.84, 20.00, 22.90, 1… #> $ vs <dbl> 0, 0, 1, 1, 0, 1, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0… #> $ am <dbl> 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0… #> $ gear <dbl> 4, 4, 4, 3, 3, 3, 3, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 4, 4, 4, 3, 3… #> $ carb <dbl> 4, 4, 1, 1, 2, 1, 4, 2, 2, 4, 4, 3, 3, 3, 4, 4, 4, 1, 2, 1, 1, 2…#> Rows: 336,776 #> Columns: 19 #> $ year <int> 2013, 2013, 2013, 2013, 2013, 2013, 2013, 2013, 2013, … #> $ month <int> 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, … #> $ day <int> 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, … #> $ dep_time <int> 517, 533, 542, 544, 554, 554, 555, 557, 557, 558, 558,… #> $ sched_dep_time <int> 515, 529, 540, 545, 600, 558, 600, 600, 600, 600, 600,… #> $ dep_delay <dbl> 2, 4, 2, -1, -6, -4, -5, -3, -3, -2, -2, -2, -2, -2, -… #> $ arr_time <int> 830, 850, 923, 1004, 812, 740, 913, 709, 838, 753, 849… #> $ sched_arr_time <int> 819, 830, 850, 1022, 837, 728, 854, 723, 846, 745, 851… #> $ arr_delay <dbl> 11, 20, 33, -18, -25, 12, 19, -14, -8, 8, -2, -3, 7, -… #> $ carrier <chr> "UA", "UA", "AA", "B6", "DL", "UA", "B6", "EV", "B6", … #> $ flight <int> 1545, 1714, 1141, 725, 461, 1696, 507, 5708, 79, 301, … #> $ tailnum <chr> "N14228", "N24211", "N619AA", "N804JB", "N668DN", "N39… #> $ origin <chr> "EWR", "LGA", "JFK", "JFK", "LGA", "EWR", "EWR", "LGA"… #> $ dest <chr> "IAH", "IAH", "MIA", "BQN", "ATL", "ORD", "FLL", "IAD"… #> $ air_time <dbl> 227, 227, 160, 183, 116, 150, 158, 53, 140, 138, 149, … #> $ distance <dbl> 1400, 1416, 1089, 1576, 762, 719, 1065, 229, 944, 733,… #> $ hour <dbl> 5, 5, 5, 5, 6, 5, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 6, 6, … #> $ minute <dbl> 15, 29, 40, 45, 0, 58, 0, 0, 0, 0, 0, 0, 0, 0, 0, 59, … #> $ time_hour <dttm> 2013-01-01 05:00:00, 2013-01-01 05:00:00, 2013-01-01 …