» Workshops

List of workshops and downloadable files.

Year: 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017

2024:

2024/10/27 Publication-ready Statistical Results Using R @ R confeRence 2024

• Presentation Slides
• GitHub for Slides

2024/06/25 Study Designs and Measurement of Disease Frequency @ Jabatan Psikiatri, USM K. Kerian

• Study Designs | Measures of Disease Occurrence

2024/05/21 An Introduction to Rasch Analysis @ JPP, USM K. Kerian

• Presentation Slides | Data set and Practical in Excel | Practical in R

2023:

2023/07/26 Using LaTeX for Thesis Template @ CS USM Penang

• Introduction to LaTeX | Sample text
• usmthesis LaTeX Template | usmthesis GitHub page

2023/07/17-19 Nothern Oncology Workshop: Medical Statistics @ JKN P. Pinang

1. Introduction to Medical Statistics
2. Descriptive Statistics
3. Estimation and Hypothesis Testing
4. Univariable Analysis of Numerical Data
5. Univariable Analysis of Categorical Data
6. Correlation Analysis
7. Linear Regression Analysis

2023/05/10-11 CFA and SEM Analyses Using RStudio @ UNISZA

• Internal structure evidence of validity
• Introduction to R and RStudio IDE | Data sets | Introduction to R -- Basics
• Confirmatory factor analysis (Practical) | Questionnaire, Data set
• Introduction to Structural Equation Modeling | Structural Equation Modeling (Practical)

2022:

2022/12/21 Sample Size Determination in Health Sciences Research @ UiTM

• Presentation Slides

2022/11/27 Introduction to PVBcorrect @ R confeRence 2022

• Presentation Slides
• Code and Outputs

2021:

2021/10/25 Statistical Analysis Using RStudio, USM

• Webpage for workshop
• GitHub repository: https://github.com/wnarifin/2021-ppsp-stats-in-R
• Book: Multivariable Analysis Using R

2020:

2020/11/19 Correcting Partial Verification Bias in Diagnostic Accuracy Studies Using R @ Epidemiology & Statistical Modelling Journal Club, USM (Webinar)

• Presentation Slides | Presentation and Outputs in HTML | R Script | R Markdown |

2019:

2019/10/05 Questionnaire analysis using R @ confeRence 2019 (Sunway University)

• Questionnaire analysis using R
• Data set | Questionnaire
• Exploratory factor analysis: R script
• Confirmatory factor analysis: R script

2019/08/19-22 Statistical Analysis Using R (IKU)

• Getting started with R and RStudio | R script
• EDA: Descriptive statistics | Data sets: data.zip | R script
• Basic statistics | Data sets: cholest.sav, lung.csv, sbp.csv | R script
• Linear regression | Data set: coronary.dta | R script
• Reproducible report with RMarkdown | smile.png

2019/07/29-30 6th Questionnaire Validation Workshop

Part 1 - Questionnaire Development

Part 2 - Questionnaire Validation

• Internal structure evidence of validity
• Introduction to R and RStudio IDE | Data sets | R script
• Exploratory factor analysis | Questionnaire, Data set | R script
• Confirmatory factor analysis | R script

2019/07/24 Intensive Course on Basic Statistics and Research Methodology (IPS, USM Kubang Kerian)

• Numerical data analysis | Data set: numerical.zip
• Non-parametric test | Data set: categorical.zip
• Presenting statistical results [.pdf], Presenting statistical results [.doc], Additional reading: Reporting Statistical Results in Medical Journals

2019/07/04 Questionnaire Development Workshop (Dept. of Family Medicine, USM Kubang Kerian)

Questionnaire Development:

• Questionnaire Basics
• Questionnaire Development
• Questionnaire Translation

Overview of Validity and Its Application:

• The Concept of Validity
• Internal Structure Evidence of Validity

2019/02/13-14 A Short Course on Data Analysis Using R Software

• Introduction to R and RStudio IDE
• Reproducible report with RMarkdown | smile.png
• Basic statistics | Data sets: cholest.sav, lung.csv, sbp.csv | R script
• Linear regression | Data set: coronary.dta | R script
• Extra: Poisson regression (self-practice) | Data sets | R script

2018:

2018/12/19 Getting Started with R software and RStudio IDE (Monash University Malaysia)

• Introduction to R and RStudio IDE | intro.R
• Exploratory and Inferential Data analysis | explore_regression.R | Data set: coronary.dta

2018/09/3-4 Questionnaire Validation Workshop (CRC Kelantan)

Part 1 - Questionnaire Development

• Questionnaire Basics
• The Concept of Validity
• Questionnaire Development | Practical Session 1: 4 groups
• Questionnaire Translation | Practical Session 2: 4 groups

Part 2 - Questionnaire Validation

• Internal Structure Evidence of Validity
• Exploratory Factor Analysis & Reliability | Questionnaire, Data set | R script
• Confirmatory Factor Analysis & Reliability | R script

2018/08/13-14 Statistical Analysis using R (CRC Kelantan)

Part 1:

1. R scripts:
1. Linear regression
2. Logistic regression
2. Datasets:
• coronary.dta
• coronary_large.sav

Part 2:

1. R scripts:
• Kaplan-Meier survival curve
• Cox Proportional hazards model

2018/08/1-2 Basic Statistical Analysis using R (IKU)

R scripts:

1. Descriptive statistics
2. Comparison of numerical data
3. Comparison of categorical data
4. Correlations

Datasets:

• cholest.sav
• lung.csv
• sbp.csv

2018/07/16-17 An Introduction to Statistical Analysis using R (CRC Kelantan)

R scripts:

1. Getting started with R
2. Handling data in R
3. Descriptive statistics
4. Graphical exploration of data
5. Comparison of numerical data
6. Comparison of categorical data
7. Correlations

Datasets:

• cholest.csv | cholest.sav | cholest.dta
• lung.csv
• sbp.csv
• Extra: slog.sav

2018/06/26 The Basics of Data Entry and Management (CRC Kelantan)

• Variable Types
• Turning Raw Data into Analysis-ready Data
• Forms and Data
• Data Entry in Spreadsheet
• Data Entry in Google Forms

2017:

2017/11/20-21 A Short Course on Data Analysis Using R Software (USM@KL, Wisma Sejarah, KL)

• Information
• Install R software and RStudio
• Getting started with R | Data sets | R script
• Data management | R script
• Exploratory data analysis | R script
• Linear regression | R script
• Poisson regression | Data sets | R script
• Report (examples) | Rmd

2017/10/23-24 Questionnaire Validation Workshop (CRC Kelantan)

Part 1 - Questionnaire Development

• Questionnaire Basics
• The Concept of Validity | Simplified .ppt note
• Questionnaire Development | Practical Session 1: 4 groups
• Questionnaire Translation | Practical Session 2: 4 groups, download Q1, Q2, Q3, Q4

Part 2 - Questionnaire Validation

• Install R software and RStudio
• Internal Structure Evidence of Validity | Simplified .ppt note
• Introduction to R | Data sets | R script | R script outputs
• Exploratory Factor Analysis & Reliability | Questionnaire, Data set | R script
• Confirmatory Factor Analysis & Reliability | R script

2017/10/9-10 5th Questionnaire Validation Workshop

• Install R software and RStudio
• Internal Structure Evidence of Validity | Simplified .ppt note
• Introduction to R | Data sets | R script | R script outputs
• Exploratory Factor Analysis & Reliability | Questionnaire, Data set | R script
• Confirmatory Factor Analysis & Reliability | R script
• Additional materials: Sample size for EFA & CFA, Analyzing knowledge items
• Workshop feedback

2017/10/2-4 Intermediate Statistics Using SPSS Workshop

• Multiple Logistic Regression - SPSS | Data set
• Multiple Logistic Regression - SPSS Extra

2017/9/26-28 Data Analysis Using R (IKU)

• Getting started with R | Data sets | R script
• Data management | R script
• Exploratory data analysis | R script
• Comparison of means | Data set | R script
• Comparison of proportions | Data set | R script
• Correlations | Data sets | R script
• Linear regression | R script
• Poisson regression | Data sets | R script

© Wan Nor Arifin 2017-