OpenMV.net Datasets

Showing data sets with "regression" tag

Back to all datasets
Data sets for regression models
Name Description Rows Columns Tags
Batch yield and purityThe two columns in the data set are:
  1. the percentage yield from a batch reactor, and
  2. the purity of the feedstock.

The feedstock is what we add to the reactor, and the yield is measured after the reaction is completed.

The cause-and-effect direction is that the purity of the feedstock has (potential) impact on the yield.

2412regressionleast-squaresmultivariate
Bioreactor yieldsThe percentage yield from a bioreactor given the temperature, impeller speed, duration, and whether or not the reactor has baffles.145multivariatecategoricalregression
Cheddar cheeseConcentrations of acetic acid, H2S, and lactic acid in 30 samples of mature cheddar cheese. A subjective taste value is also provided.304multivariateregression
Class gradesGrades from a Chemical Engineering course at McMaster University.996multivariatemissing-dataregression
Distillation towerSnapshot measurements on 27 variables from a distillation column; measured over 2.5 years.25327multivariateoutliersregression
Oil company DOEExperimental data; testing amount of 4 materials added (A, B, C, D) in order to achieve a certain volumetric heat capacity, y.195multivariatecategoricalregressiondoe
Raw material outcomeSix characterizing measurements for batches of plastic pellets; the outcome when using this material, either Poor or Adequate, is also provided.247multivariatecategoricalregression
Unlimited time testThe grades from a midterm exam, as well as the time taken by the student to write the exam. It was an "infinite" time midterm, so there was no time pressure to finish within the allocated period.802univariateregressionleast-squares
Unlimited time test 2The grades from a midterm exam, as well as the time taken by the student to write the exam. It was an "infinite" time midterm, so there was no time pressure to finish within the allocated period. The test results were from 2013.612univariateregressionleast-squares
Unlimited time test 3The grades from a midterm exam, as well as the time taken by the student to write the exam. It was an "infinite" time midterm, so there was no time pressure to finish within the allocated period. The test results were from 2013.892univariateregressionleast-squares
Wine DOEData from a fractional factorial for profiling a new wine. The last 5 columns are the taste values from a panel of judges. Higher values are a better overall taste.1613multivariateregressiondoe
(c) Kevin Dunn, learnche.org