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Diabetes(scikit-learn)
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.. _diabetes_dataset:
Diabetes dataset
----------------
Ten baseline variables, age, sex, body mass index, average blood
pressure, and six blood serum measurements were obtained for each of n =
442 diabetes patients, as well as the response of interest, a
quantitative measure of disease progression one year after baseline.
**Data Set Characteristics:**
:Number of Instances: 442
:Number of Attributes: First 10 columns are numeric predictive values
:Target: Column 11 is a quantitative measure of disease progression one year after baseline
:Attribute Information:
- Age
- Sex
- Body mass index
- Average blood pressure
- S1
- S2
- S3
- S4
- S5
- S6
Note: Each of these 10 feature variables have been mean centered and scaled by the standard deviation times `n_samples` (i.e. the sum of squares of each column totals 1).
Source URL:
http://www4.stat.ncsu.edu/~boos/var.select/diabetes.html
For more information see:
Bradley Efron, Trevor Hastie, Iain Johnstone and Robert Tibshirani (2004) "Least Angle Regression," Annals of Statistics (with discussion), 407-499.
(http://web.stanford.edu/~hastie/Papers/LARS/LeastAngle_2002.pdf)
arff
Bradley Efron, Trevor Hastie, Iain Johnstone and Robert Tibshirani 09-01-2012 2019-03-22T16:23:57
English CC0 https://www.openml.org/data/v1/download/21230548/Diabetes(scikit-learn).arff
21230548 class test Bradley Efron, Trevor Hastie, Iain Johnstone and Robert Tibshirani (2004) (Least Angle Regression) Annals of Statistics (with discussion), 407-499 public active
2019-03-22 16:24:03 5871f9efd7d2db7ba0273fea33a60d3e