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StatguyUser
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Author of Feature Engineering & Selection for Explainable Models: A Second Course for Data Scientists

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12
Data scientist interview question: Linear regression low $R^2$ and what would you do
May 3, 2017
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8
How should I interpret this residual plot?
Sep 7, 2016
answer
7
Convert double differenced forecast into actual value
Jan 3, 2016
question
6
Convert double differenced forecast into actual value
Dec 29, 2015
answer
6
How to interpret D-Efficiency in Experimental Design in R OptFederov?
Mar 27, 2015
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5
How to interpret D-Efficiency in Experimental Design in R OptFederov?
Feb 14, 2015
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5
Forecasting technique for daily data with monthly and day of week seasonality
Dec 29, 2015
answer
5
Book recommendations for Design of Experiments?
Mar 1, 2016
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4
Choice based conjoint latent class analysis in R
Mar 27, 2015
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4
Time series with autoregressive distributed lags: Forecasting for future
Jan 9, 2016
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134
Pandas 'count(distinct)' equivalent
14
How to save numpy ndarray as .csv file?
13
Python baseline correction library
8
Pandas left outer join exclusion