Publications by Thach Tran
BMD and mortality risk: A multistate approach
Association between BMD and mortality risk: A multistate approach Analysis plan Rationales: - Previous studies have shown a significantly positive association betwen BMD and mortality risk. Nevertheless, the occurance of incident fractures was not accounted for in the previous studies. Given a proven mortality risk following fragility fracture...
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BMD and mortality risk: A multistate approach
Association between BMD and mortality risk: A multistate approach Analysis plan Rationales: - Previous studies have shown a significantly positive association betwen BMD and mortality risk. Nevertheless, the occurance of incident fractures was not accounted for in the previous studies. Given a proven mortality risk following fragility fracture...
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TRM Practical Data Analysis - Basic level: Lecture 6
TRM Practical Data Analysis - Basic level Lecture 6. Analysis of difference - Categorical data Task 1. Determine whether professors’ ranks differed between male and female professors 1.1 Study design: The cross-sectional investigation of 397 professors to determine whether male and female professors had different ranks. Null hypothesis: pro...
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TRM Practical Data Analysis - Basic level: Lecture 6
TRM Practical Data Analysis - Basic level Lecture 6. Analysis of difference - Categorical data Task 1. Determine whether professors with longer time since PhD had higher salaries 1.1 Study design: The cross-sectional investigation of 396 professors to determine whether professors with longer time since PhD had higher salaries. Null hypothesis...
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TRM Practical Data Analysis - Basic level: Lecture 4
TRM Practical Data Analysis - Basic level Lecture 4. Analysis of difference - Numeric data Task 1. Determine whether salaries differed between male and female professors 1.1 Study design: The cross-sectional investigation of 396 professors to determine whether salaries differed between male and female professors. Null hypothesis: salaries did...
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TRM Practical Data Analysis - Basic level: Lecture 5
TRM Practical Data Analysis - Basic level Lecture 5. Analysis of variance Task 1. Determine whether salaries differed among professors’ ranks 1.1 Study design: The cross-sectional investigation of 397 professors in the US to determine whether salaries differed among professors’ ranks. Null hypothesis: Professors’ salaries did not differ...
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TRM Practical Data Analysis - Basic level: Lecture 5
TRM Practical Data Analysis - Basic level Lecture 5. Analysis of variance Task 1. Determine whether professors’ salaries differed among their ranks 1.1 Study design: Cross-sectional investigation of 397 professors in the US. Null hypothesis: Professors’ salaries did not differ among their ranks. Alternative hypothesis: Professors’ salar...
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TRM Practical Data Analysis - Basic level: Lecture 4
TRM Practical Data Analysis - Basic level Lecture 4. Analysis of difference - Numeric data Task 1. Read the “Professorial Salaries” and name this dataset “salary” salary = read.csv("C:\\Thach\\UTS\\Teaching\\TRM\\Practical Data Analysis\\2024_Autumn semester\\Data\\Professorial Salaries.csv") Task 2. Describe characteristics of the stud...
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TRM Practical Data Analysis - Basic level: Lecture 3
TRM Practical Data Analysis - Basic level Lecture 3. Data visualisation Task 1. Read the “Professorial Salaries” and name this dataset “salary” salary = read.csv("C:\\Thach\\UTS\\Teaching\\TRM\\Practical Data Analysis\\2024_Autumn semester\\Data\\Professorial Salaries.csv") Libraries needed library(ggplot2) library(grid) library(gridEx...
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TRM Practical Data Analysis - Basic level: Lecture 2
TRM Practical Data Analysis - Basic level Lecture 2. Descriptive analysis Task 1. Read the “Professorial Salaries” and name this dataset “salary” salary = read.csv("C:\\Thach\\UTS\\Teaching\\TRM\\Practical Data Analysis\\2024_Autumn semester\\Data\\Professorial Salaries.csv") Task 2. Examine the overall relationship between variables li...
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