Lohuwa Mamudu
Multivariate Data Visualization using ggplot2 package in R
Bivariate Data Visualization using ggplot2 package in R
Univariate Data Visualization using ggplot2 package in R
Data Visualization of Quantitative Data in R Part 2
Data Visualization of Quantitative Data in R Part 1
Data Visualization: Visualizing Categorical Variable in R Part 2
Data Visualization: Visualizing Categorical Variable in R Part 1
Data Description: Statistical Summary for Categorical Variable in R
Data Description: Statistical Summary for Continuous Variable in R
Data Wrangling: Cleaning the Health Information National Trend Survey (HINTS) Data
Data Wrangling: Using the "dplr" package from "Tidyverse"
Data Wrangling: Handling Missing and Messy Data in R - Method 2
Data Wrangling: Handling Missing and Messy Data in R - Method 1
Data Wrangling: Reshaping Data in R
Importing and Exporting Data in R
Getting or Reading Data into R
Importing data for visualizations in R/RStudio
Univariate Visualization in R/Studio
Using Different Packages for Statistical Summary in R
Data Wrangling: Selecting or Manipulating Data in R
Data Wrangling: Merging data in R
Data Wrangling: Sorting Data in R
Demo on Extracting SEER Cancer Data Using the SEER*Stat Software Version 9.0.41
Extracting SEER Cancer Data Using the SEER*Stat Software
Extracting NHIS Data Using IPUMS and Importing into SPSS
Applying Weight to NHIS Data in SPSS (Perform Frequencies; Chi-square test; Logistic Regression)
Recoding variable in SPSS - Method 2
Recoding variable in SPSS - Method 1
Uploading PPT Poster Presentation on VoiceThread
Selecting Subset or Subsample of a Multiple Variables in SPSS for Analysis