R

There are multiple options to view data in RStudio. You may open a designated data tab to view the data or call on RStudio to show it in the output tab. 

Below is the code for viewing an entire dataset in the RStudio output.

Code

We are simply stating to the name of the dataset to view it in the output. 

Output

The output for the code above is the observations listed in rows and variables as columns. RStudio will provide all the variables and observations in the dataset.

Note: a " NA " in RStudio indicates a missing datum point. 

We can also specify to see just the first six cases of the dataset with the code below.

We are printing the head of the dataset SLID. 

OUTPUT

 wages education age    sex language
1 10.56      15.0  40   Male  English
2 11.00      13.2  19   Male  English
3    NA      16.0  49   Male    Other
4 17.76      14.0  46   Male    Other
5    NA       8.0  71   Male  English
6 14.00      16.0  50 Female  English

In RStudio we can learn more about how each variable is coded, the labels, and the format of the variable. Below is the code for finding information for all variables in the dataset at once. 

Code

We are getting help to learn more about the SLID dataset.

Output