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Biswajit Pal's Discussions
How to reduce high concordance (more than 85) in logistic regression model?
4 Replies
HiI am getting a very high concordance in one of my logistic regression model.Can anybody explain the effect of it in the model or why it is not recommended of having a very high concordance and what…Continue
Tags: regression, logistic
Started this discussion. Last reply by Eric VonDohlen Sep 22, 2010.
Biswajit Pal's Page
Profile Information
- Short Bio:
- I am into Analytics from 2006 onwards. Hold a Master degree in Applied Statistics & Informatics from IIT Bombay. After college I joined an KPO where I worked for a leading healthcare clients in the fields of Time Series , Clustering. Presently I am into Marketing analytics team of a major US retailer working on projects related to logistic regression & other predictive techniques.
- Field of Expertise:
- Business Analytics, Predictive Modeling, Data Mining, Biostatistics, Statistical Programming
- Years of Experience in Analytical Role:
- 3.5 Years
- Professional Status:
- Consultant
- Interests:
- Networking
- How did you find out about AnalyticBridge?
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Biswajit Pal's Blog
Techniques for solving targeting problem with very low response rate
Hi
I have a population of customer in which 180 out of 5,000,000 is buying a particular product X. Now business wants a list similar to 180 who have the propensity to buy X from the sample so that they can target in future campaigns.
Now as the response rate is low so I am skeptic of using traditional look alike model in this scenario.
Can anyone suggest any technique which can be modeling or data analysis in order to solve this problem?
Thanks for the help in… Continue
I have a population of customer in which 180 out of 5,000,000 is buying a particular product X. Now business wants a list similar to 180 who have the propensity to buy X from the sample so that they can target in future campaigns.
Now as the response rate is low so I am skeptic of using traditional look alike model in this scenario.
Can anyone suggest any technique which can be modeling or data analysis in order to solve this problem?
Thanks for the help in… Continue
Posted on May 6, 2011 at 3:42am — 1 Comment
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