Publications by Luka Henigman
HW4
Homework 4 : 19566100 Data set for Homework 4, was found on Kaggle. Link to data set is https://www.kaggle.com/datasets/stefanoleone992/fifa-21-complete-player-dataset?resource=download&select=players_21.csv. RESEARCH QUESTION: Can we put football players into homogeneous groups based on their characteristics (cluster variables). mydata <- read...
4647 sym R (26051 sym/88 pcs) 7 img
HW3
Homework 2 : 19566100 Data set for Homework 3, was found on Kaggle. I used the same data set as I used in Homework 1 and 2. Link to data set is https://www.kaggle.com/datasets/harshsingh2209/medical-insurance-payout . RESEARCH QUESTION: Do Body Max Index, age and smoking status influence the expenditure for a customer, paid by an insurance com...
4633 sym R (11878 sym/44 pcs) 4 img
HW3
Homework 2 : 19566100 Data set for Homework 3, was found on Kaggle. I used the same data set as I used in Homework 1 and 2. Link to data set is https://www.kaggle.com/datasets/harshsingh2209/medical-insurance-payout . RESEARCH QUESTION: Do Body Max Index, age and smoking status influence the expenditure for a customer, paid by an insurance com...
4624 sym R (11878 sym/44 pcs) 4 img
HW2
Homework 2 : 19566100 Data set for Homework 2, was found on Kaggle. I used the same data set as I used in Homework 1. Link to data set is https://www.kaggle.com/datasets/harshsingh2209/medical-insurance-payout. mydata <- read.table("./expenses.csv", header=TRUE, sep=",", dec=".") head(mydata) ## age sex bmi children smoker region cha...
2855 sym R (6753 sym/52 pcs) 2 img
HW1
Homework 1 : 19566100 Data set for Homework 1, was found on Kaggle. Link to data set is https://www.kaggle.com/datasets/harshsingh2209/medical-insurance-payout. Research question: Does average expenditure for customer differ between smokers and nonsmokers ? mydata <- read.table("./expenses.csv", header=TRUE, sep=",", dec=".") head(mydata) ## ag...
2572 sym R (6998 sym/46 pcs) 1 img
R take-home exam
Task 1 Source: I have selected a data set that is integrated in R. The data set “Salaries” is from the “carData” package. There is no information about the source of this data. #data() #data(package = .packages(all.available = TRUE)) #install.packages("carData") library(carData) mydata <- force(Salaries) head(mydata) ## rank dis...
11129 sym R (16776 sym/82 pcs) 9 img