drat | Reading text analysis tool written in Python
kandi X-RAY | drat Summary
kandi X-RAY | drat Summary
Reading text analysis tool written in Python
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Top functions reviewed by kandi - BETA
- Start a check
- Format the report
- Read a document
- Run a checktext file
- Compute uncommon words
- Run a checktext
- Calculate the dale - challenge score
- Pre - check pre - check
- Compute the common words of a dictionary
- Calculates the coleman Luuu - Luuu
- Check text
drat Key Features
drat Examples and Code Snippets
Community Discussions
Trending Discussions on drat
QUESTION
I am wondering if there's a way to bind a dataframe on the left hand side instead of putting them on the right hand side through dplyr()
. This is because when I am working on a long dplyr()
cleaning on the second dataset and the final step is to bind the dataset to the first dataset (main dataset). If I use bind_cols()
, the second dataset is always joined on the right hand side. Is there a way I can force the first dataset to join on the left hand side of the second dataset in a long dplyr script.
- Obviously, I can make one line syntax indepdently and start with the first dataset and use
bind_cols()
to bind it with the second dataset. I am just wondering if there's anyting I can do at the end of a long dplyr script?
ANSWER
Answered 2021-Jun-13 at 15:33See Introducing magrittr:
When the LHS is needed at a position other than the first, one can use the dot,
.
, as placeholder.
Try:
QUESTION
I try to improve my function with checking the arguments. It seems that it doesn't work right and I have a little mistake in my code. Do you have some hints for me?
I create the following dataset:
...ANSWER
Answered 2021-Jun-10 at 15:03If I understand you right, you probably want this:
QUESTION
I would like to obtain the estimation sample from a model object, i.e. the observations that were not dropped due to missing values. This seems to be simple for standard lm
regressions (using case.names()
) but less so for more recent packages such as fixest
.
Is there any general way to access the estimation sample, irrespective of the package used for estimation?
My attempts for both lm
and fixest
objects are:
ANSWER
Answered 2021-Jun-09 at 14:57Generic function case.names
has no method written for objects of class "fixest"
. The solution is to look at str(mod_fe)
and write your own method.
QUESTION
I want to remove certain values in columns in a data frame, but I'm stuck. I am trying to use apply function on my dataset by columns (margin = 2) and I am trying the following function but it yield an error:
...ANSWER
Answered 2021-Jun-07 at 07:27I think you want replace
QUESTION
Given the tibble -
...ANSWER
Answered 2021-Jun-02 at 20:10We can use where
condition in select
QUESTION
I am trying to print out the significance of the relationship in one table. Many thanks in advance.
...ANSWER
Answered 2021-May-30 at 12:39You can use the correlation package for this.
The correlation()
function computes correlations among the specified variables and returns a data frame with correlations, confidence intervals, and test values for each pair of variables:
QUESTION
With a very wide dataset, is it possible to use variable labels to select columns?
...ANSWER
Answered 2021-May-23 at 22:01We could get the attributes
'label', check for the 'Miles'
QUESTION
I am trying to create a custom function that extends ggplot2. The goal of the function is to superimpose a mean with horizontal and vertical standard errors. The code below does the entire thing.
...ANSWER
Answered 2021-May-17 at 20:59I think plyr
is pretty defunct at this point. I would recommend the dplyr
package. When programming with dplyr
you can use {{
(curly-curly, or embracing as the documentation says) to properly quote expressions.
QUESTION
I have a dataset as below and I want to create a new row that contains the values of colnames(df)
. Many thanks in advance.
ANSWER
Answered 2021-May-15 at 16:57rbind
is what you need:
QUESTION
I have a follow-up question to the one here.
This person wanted to make a correlation plot with ggcorrplot from the package ggcorrplot. However, they wanted to have the diagonal going down the matrix instead of up from left to right. So, they wanted to make the graph look like the correlation matrix that they used as input:
...ANSWER
Answered 2021-May-14 at 07:25When I want to show only the half of a correlation matrix I use this (from GGally package):
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Install drat
You can use drat like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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