diff --git a/DESCRIPTION b/DESCRIPTION
index e4b476023c775830373a2a7d15537684404e8bd0..3654c6263f2fac1a6b8faf23188fd6dc7c0477d6 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,11 +1,11 @@
 Package: sozoekdsexam
 Title: Datapackage for the exam to the Course "Datascience for Socioeconomists" at University of Hamburg, Department of Socioeconomics
-Version: 0.0.0.1
+Version: 0.0.0.2
 Authors@R: 
   person("Lisa Marie", "Wegner", , "lisamarie.wegner@uni-hamburg.de", role = c("aut", "cre"), comment=c(ORCID=0009-0004-2234-3052))
 Description: Package includes data sets that are known from our course. There are additional data sets that will be used within the exam.
             What's new? Adult_Income is a new dataset that uses census data from the usa and includes information about socio-demographics and income of adults.
-            The examscores dataset that is already known was cleaned.
+            The examscores dataset has been cleaned and saved as examscores2.
             All other data sets are the same as in the prior package sozoekds.
 License: CC BY 4.0
 Encoding: UTF-8
diff --git a/R/examscores2.R b/R/examscores2.R
new file mode 100644
index 0000000000000000000000000000000000000000..38084197241627e877019a5ad6f28ac58cc9df82
--- /dev/null
+++ b/R/examscores2.R
@@ -0,0 +1,23 @@
+
+#' This data set includes scores from three tests of students at a (fictional) public school and a variety of personal and socio-economic factors that may have interaction effects upon them. 
+#'
+#'
+#' @format A dataframe, 19243 observations, 15 variables
+#' \describe{
+#' \item{\code{Gender}}{Gender of a student (factor)}
+#' \item{\code{EthnicGroup}}{Origin of a student (factor)}
+#' \item{\code{ParentEduc}}{Parents education (factor)}
+#' \item{\code{LunchType}}{Type of lunch (factor)}
+#' \item{\code{TestPrep}}{Preparation for a test (factor)}
+#' \item{\code{ParentMaritalStatus}}{Parental marital status (factor)}
+#' \item{\code{PracticeSport}}{Practice sports (factor)}
+#' \item{\code{IsFirstChild}}{Firstborn (factor)}
+#' \item{\code{NrSiblings}}{Number of siblings (integer)}
+#' \item{\code{TransportMeans}}{Means of transport to school (factor)}
+#' \item{\code{WklyStudyHours}}{Number of study hours per week (factor)}
+#' \item{\code{MathScore}}{Score in math (integer)}
+#' \item{\code{ReadingScore}}{Score in reading (integer)}
+#' \item{\code{WritingScore}}{Score in writing (integer)}
+#'}
+
+"examscores2"
diff --git a/README.md b/README.md
index d2a9d213e293719155aa0b7f90311bbfd5105864..6ccfc1afcbc858aeb52102e7001f07c5f311410b 100644
--- a/README.md
+++ b/README.md
@@ -14,6 +14,8 @@ Package for the exam of the course "Data Science for Socioeconomists" at the dep
 
 -   *examscores* includes information about educational data and models a fictional school and its students
 
+-   *examscores2* is an updated version of *examscores*. It includes information about educational data and models a fictional school and its students
+
 -   *income_data* includes information about people's age and their income - it models a fictional population
 
 ## Installation
diff --git a/data-raw/examscores2.Rdata b/data-raw/examscores2.Rdata
new file mode 100644
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Binary files /dev/null and b/data-raw/examscores2.Rdata differ
diff --git a/data-raw/examscores2_load.R b/data-raw/examscores2_load.R
new file mode 100644
index 0000000000000000000000000000000000000000..7094798925129a982b289749ecde6784d97b5d8a
--- /dev/null
+++ b/data-raw/examscores2_load.R
@@ -0,0 +1,11 @@
+
+## code to prepare `examscores2` dataset goes here
+
+library(devtools)
+library(roxygen2)
+library(dplyr)
+
+examscores2 <- examscores
+usethis::use_data(examscores2, overwrite = TRUE)
+
+
diff --git a/data/examscores2.rda b/data/examscores2.rda
new file mode 100644
index 0000000000000000000000000000000000000000..171445a66177b45855bc0b6ee036a900c71788d0
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diff --git a/man/examscores2.Rd b/man/examscores2.Rd
new file mode 100644
index 0000000000000000000000000000000000000000..e2814e6b60f449476381af36154404dceececfdb
--- /dev/null
+++ b/man/examscores2.Rd
@@ -0,0 +1,32 @@
+% Generated by roxygen2: do not edit by hand
+% Please edit documentation in R/examscores2.R
+\docType{data}
+\name{examscores2}
+\alias{examscores2}
+\title{This data set includes scores from three tests of students at a (fictional) public school and a variety of personal and socio-economic factors that may have interaction effects upon them.}
+\format{
+A dataframe, 19243 observations, 15 variables
+\describe{
+\item{\code{Gender}}{Gender of a student (factor)}
+\item{\code{EthnicGroup}}{Origin of a student (factor)}
+\item{\code{ParentEduc}}{Parents education (factor)}
+\item{\code{LunchType}}{Type of lunch (factor)}
+\item{\code{TestPrep}}{Preparation for a test (factor)}
+\item{\code{ParentMaritalStatus}}{Parental marital status (factor)}
+\item{\code{PracticeSport}}{Practice sports (factor)}
+\item{\code{IsFirstChild}}{Firstborn (factor)}
+\item{\code{NrSiblings}}{Number of siblings (integer)}
+\item{\code{TransportMeans}}{Means of transport to school (factor)}
+\item{\code{WklyStudyHours}}{Number of study hours per week (factor)}
+\item{\code{MathScore}}{Score in math (integer)}
+\item{\code{ReadingScore}}{Score in reading (integer)}
+\item{\code{WritingScore}}{Score in writing (integer)}
+}
+}
+\usage{
+examscores2
+}
+\description{
+This data set includes scores from three tests of students at a (fictional) public school and a variety of personal and socio-economic factors that may have interaction effects upon them.
+}
+\keyword{datasets}