sedlmeier_p525 {cofad}

Problem solving data set by Sedlmeier & Renkewitz (2018)

Description

Example 16.2, table 16.1 in Sedlmeier & Renkewitz (2018). Fictitious data set with 15 boys divided into three groups (no training, boys-specific material, girls-specific training material). The DV is the number of solved problem (similar to the training).

Usage

data(sedlmeier_p525)

Format

a data frame with 15 rows and 3 columns

lsg

dv, number of solved exercises

between

group, KT=no training, JT=boys-specific, MT=girls-specific

lambda

lambdas used for this example

Source

Sedlmeier, P., & Renkewitz, F. (2018). Forschungsmethoden und Statistik für Psychologen und Sozialwissenschaftler (3rd ed.). Pearson Studium.