Convert Data Frame Column to Vector in R (3 Examples) | Extract Variable | $-Operator & pull

preview_player
Показать описание
R code of this video:

##### Example data
x2 = letters[1:5])

##### Example 1
vec1 ＜- data$x1 # $-Operator
vec1

##### Example 2
vec2 ＜- data[ , "x1"] # Subsetting column
vec2

##### Example 3
library("dplyr") # Load dplyr

vec3 ＜- pull(data, x1) # pull function
vec3
  1. Statistics Globe
  2. convert column to vector in r
  3. r programming variable to vector
  4. extract column
  5. extract variable
  6. subsetting data in r
Рекомендации по теме
Convert Data Frame 0:04:03

Convert Data Frame Column to Numeric in R | Example: Change Factor & Character Variable | as.num...

Convert data frame 0:01:27

Convert data frame column to list in python & Pandas.

Convert Data Frame 0:04:48

Convert Data Frame Column to Vector in R (3 Examples) | Extract Variable | $-Operator & pull

Convert List to 0:04:21

Convert List to pandas DataFrame in Python (3 Examples) | Create Column & Row | Add as New Varia...

Python Pandas Tutorials: 0:02:40

Python Pandas Tutorials: CHANGE column data type in Data Frame (Pandas)

Convert Data Frame 0:06:19

Convert Data Frame to List and and column to list in python pandas

PYTHON PANDAS TUTORIAL 0:14:32

PYTHON PANDAS TUTORIAL #15 - CONVERT DATAFRAME COLUMN TO A SPECIFIC DTYPE WITH astype().

Convert pandas DataFrame 0:04:34

Convert pandas DataFrame to List in Python (3 Examples) | Extract Column & Row | Change All Elem...

End To End 2:17:49

End To End Machine Learning | Regression & Clustering | Part IV #10hoursofml

#19 Python Pandas: 0:00:55

#19 Python Pandas: Convert Column Values To Upper Or Lowercase In Pandas Data Frame

How to reorder 0:01:25

How to reorder dataframe columns | Pandas Tutorial

Python Pandas Tutorial 0:40:03

Python Pandas Tutorial (Part 5): Updating Rows and Columns - Modifying Data Within DataFrames

Replacing a value 0:06:24

Replacing a value in a Column | Python Panda Tutorial

Python Pandas - 0:03:36

Python Pandas - How to Change Column Order or Swap Columns in DataFrame

Basics - How 0:03:37

Basics - How to Convert a Dataframe Column to a Python List? What about a Dataframe Row?

Convert DataFrame Column 0:03:22

Convert DataFrame Column values to List | PySpark

How to Add 0:10:35

How to Add New Column in Pandas Dataframe? | GeeksforGeeks

PYTHON : Convert 0:01:16

PYTHON : Convert row to column header for Pandas DataFrame,

10. withColumn() in 0:15:42

10. withColumn() in PySpark | Add new column or Change existing column data or type in DataFrame

How to Replace 0:11:32

How to Replace Values of Dataframes | Replace, Where, Mask, Update and More

Create new Column 0:01:28

Create new Column by Condition | Pandas | DataFrame

Convert String to 0:06:04

Convert String to Integer in pandas DataFrame Column in Python (Examples) | astype() & to_numeri...

How to convert 0:00:58

How to convert index of a pandas dataframe into a column

How to Replace 0:03:18

How to Replace the Column Values in Pandas Dataframe

Комментарии
Автор

Thank you, I was having trouble figure out how to extract a column to convert from a string to an integer, and this explained it simply!

IRockThs
Автор

Thank you so much, I was so depressed, but your video helps me

mahshidfakharzadeh
Автор

Thanks a lot !!! Please more videos on the functionality of R used with dataframes, vectors becaue most of the time it is difficult to figure out the right syntax in R that's what makes the language difficult

shreyastaware
Автор

Hello sir, how to the pull the first 3 values from the column x1 in the data frame. The function that you show pull all values from the column.

yobruh
Автор

Hi, this is help ful...but if I want to convert all columns to a vector and my data frame has 10 columns, I need to do that one by one?

SS-cntd