Presentation describing the rbind function in R

Ashu Guru Author

03/13/2019 Added

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Presentation describing the rbind function in R , by Ashu Guru, Univ of Nebraska Raikes School (2 mins)

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[00:00:00.200]Say we have two tables which have same columns but they have two different data
[00:00:07.390]sets.
[00:00:07.840]So I have a table in a file called rbind dot CSV dot TXT.
[00:00:13.120]It has columns filter on attribute 1, attribute 2 and it has four rows of data
[00:00:21.382]separated by and.
[00:00:23.400]I have another file which is storing the table and the file is called rbind 2 dot
[00:00:30.652]CSV dot TXT and the column names are same as the table one.
[00:00:36.520]However it has two different data set rows and.
[00:00:40.320]My goal is to join these rows together or I want to bind them together.
[00:00:45.360]So I am going to use a function called rbind to do that and I would like my
[00:00:50.955]output to look something like this where I have 4 rows from the first table and
[00:00:56.845]the last two rows from the table that I'm binding.
[00:01:01.240]I have my data in table one from R bind TSV dot TXT and in Table 2 from R bind to
[00:01:15.022]CSV dot TXT.
[00:01:24.000]Let's run the instruction that changes the directory.
[00:01:27.280]So set the working directory to the folder where I have the files.
[00:01:32.160]Next I load the tables from these files.
[00:01:36.080]So I have defined A variable called tabdata 1,
[00:01:39.621]read it using command read dot table and the file name is R bind dot CSV dot TXT.
[00:01:45.800]It has headers and it has a comma.
[00:01:48.560]I define another variable tab data 2 which reads the table R bind 2 CSV TXT
[00:01:54.523]header is true and separator is, So let's run first instruction,
[00:01:59.624]second instruction and now I define a new variable which I'm calling it as combined
[00:02:06.215]rows data.
[00:02:07.400]And I'm using the command rbind which takes a parameter first table and 2nd
[00:02:13.739]table.
[00:02:14.240]So if I run this instruction and now print it,
[00:02:18.379]I see that the 2 tables have been combined by rows.

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Presentation describing the rbind function in R

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