categorical-data Examples and Free Source Code

LightGBM: Are negative values (ie. missing values) in categorical features treated as a separate cat...

python categories decision-tree categorical-data lightgbm

Descriptive statistics for categorical variables in Python Pandas...

python pandas categorical-data data-wrangling

How to plot side by side boxplots with grouped data from different columns...

python pandas seaborn boxplot categorical-data

R - creating a sequential dummy variable index array?...

python r dictionary categorical-data

Extract the level from a factor...

r categorical-data

How to handle categorical features with many unique values in python/Scikit learn...

python-3.x pandas encoding scikit-learn categorical-data

Transform dummy variable into categorical variable...

r dplyr categorical-data dummy-variable

How to remove a specific value from a countplot?...

seaborn categorical-data

Apply two sample proportion test across rows...

r purrr categorical-data

Hide non observed categories in a seaborn boxplot...

python pandas seaborn boxplot categorical-data

Count each array item occurrence and return result as an object...

javascript arrays duplicates categorical-data categorization

Legend of a raster map with categorical data...

r dictionary legend raster categorical-data

R - creating a variable that records categorical info of other member of a group...

r dataframe categorical-data tapply

Categorical variables not displaying correctly in summary of data...

r categorical-data

comparing three categorical columns and representing the results with 0,1 or 2...

r if-statement comparison multiple-columns categorical-data

Add labels to Categorical Data in Dataframe...

python pandas dataframe categorical-data

Converting categorical column into a single dummy variable column...

pandas dataframe machine-learning categorical-data one-hot-encoding

Joining Three Data Frames for all Iterations of Car Color, Pets, and Items Purchased in Pandas- grou...

python pandas join group-by categorical-data

How can I compare and represent the categorical data of my two columns with 0 if the rows are the sa...

r if-statement compare row categorical-data

R: Create indicator variables from data and extract category...

r categorical-data dummy-variable indicator

Applying OneHotEncoding on categorical data with missing values...

python-3.x pandas categorical-data one-hot-encoding imputation

Reorder the levels of multiple categorical variables using a vector of variable names...

r categorical-data

How do I assign 'other' to low frequency categories? (pandas)...

python pandas dataframe categorical-data

Plotting bar plots for categorical variables in STATA...

dataframe stata analysis categorical-data impact-analysis

How to code categorical variable with three levels for Cox with random effects model?...

r categorical-data cox-regression

Change Numeric Variables to be Categorical in R...

r dataframe type-conversion numeric categorical-data

Split labels of dataframe with multiple categorical values in python for encoding labels...

python pandas data-analysis categorical-data

Feature selection when independent variables are categorical and also target variable is categorical...

python pandas machine-learning scikit-learn categorical-data

Fitting nls model with a categorical variable...

r function categorical-data nls nonlinear-functions

Plot categorical x axis...

matlab plot matlab-figure categorical-data scatter