umbertoalibrandiSep 22, 20233 min readMultivariate data analysis: Concrete Density and Strength, 40 dataWe have a dataset of 40 data of concrete, density and strength. The focus here is Exploratory Data Analysis (EDA) of the dataset:...
umbertoalibrandiSep 11, 20234 min readUnivariate Data Analysis: timber strength, 164 dataWe have a dataset of 164 data, timber strength. The data have some variability. This is expected because timber is a material naturally...
umbertoalibrandiSep 6, 20231 min readUnivariate Data Analysis: concrete strength, 20 dataWe have a dataset of 20 data, concrete strength. We want to develop simple data analysis, including: statistics of the samples histograms...