Data Description: The actual concrete compressive strength (MPa) for a given mixture under a specific age (days) was determined from laboratory. Data is in raw form (not scaled). The data has 8 quantitative input variables, and 1 quantitative output variable, and 1030 instances (observations).
Domain: Cement manufacturing
Context: Concrete is the most important material in civil engineering. The concrete compressive strength is a highly nonlinear function of age and ingredients. These ingredients include cement, blast furnace slag, fly ash, water, superplasticizer, coarse aggregate, and fine aggregate.
Attribute Information: Cement : measured in kg in a m3 mixture Blast : measured in kg in a m3 mixture Fly ash : measured in kg in a m3 mixture Water : measured in kg in a m3 mixture Superplasticizer : measured in kg in a m3 mixture Coarse Aggregate : measured in kg in a m3 mixture Fine Aggregate : measured in kg in a m3 mixture Age : day (1~365) Concrete compressive strength measured in MPa
Learning Outcomes: Exploratory Data Analysis Building ML models for regression Hyper parameter tuning