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Business Analytics (101)

Featured Discussions

Universal Control Group for marketing campaigns

The importance of control groups for measuring marketing campaigns is well understood. However is it sensible to create a universal control…

Started by KaushikLatest Reply

How to normalise data

Dear all, Good evening. I do have a data with four independent variables which are skewed. I try to normalise them with log normal but I co…

Started by Sagar Diwakar UparkarLatest Reply

How to develop churn prediction tool for mobile telecommunication using data mining evolutionary algorithm

I am trying to develop a tool for churn prediction for mobile telecommunication My project is divided in four phases phase 1)user interface…

Started by Mansi ShahLatest Reply

Discussions Replies Latest Activity

How to develop churn prediction model for telecom company?

Hi everyone, I am working in a telecom company, which is interested in developing a churn prediction model. I want to know the which steps…

Started by m n

15 Aug 13
Reply by Sagar Diwakar Uparkar

How to normalise data

Dear all, Good evening. I do have a data with four independent variables which are skewed. I try to normalise them with log normal but I co…

Started by Sagar Diwakar Uparkar

12 Mar 9
Reply by Daniel Seymore

Random Forests vs MARS vs Linear regression

Hi all, I would like to get the group's view on the advantages and disadvantages of Random Forests and MARS modelling vs Linear regression.…

Started by Orestis Chrysafis

2 Feb 25
Reply by Dr. Vincent Granville

Why propensity scores are not working ??

Hi All , I've recently  build a predictive data model for a campaign to target  group of customer who can switch from  payment method  "A"…

Started by Himanshu Sinha

1 Feb 20
Reply by Sagar Diwakar Uparkar

Universal Control Group for marketing campaigns

The importance of control groups for measuring marketing campaigns is well understood. However is it sensible to create a universal control…

Started by Kaushik

0 Feb 17

Decomposition for log-linear model

Hi,  I have estimated a log linear regression model using SAS with the following functional form: lnY = a + XB1 + Xb2 + Xb3 + Xb4 The de…

Started by Biswajit Pal

1 Dec 5, 2014
Reply by Sagar Diwakar Uparkar

How to develop churn prediction tool for mobile telecommunication using data mining evolutionary algorithm

I am trying to develop a tool for churn prediction for mobile telecommunication My project is divided in four phases phase 1)user interface…

Started by Mansi Shah

0 Sep 10, 2014

Predicting CLTV

I am working on a project to forecast CLTV and would like to get suggestions regarding possible approach I could adopt. Below is a descript…

Started by Hariharan Sunder

3 Sep 9, 2014
Reply by Upasana

Big Data as per me

Big data is new buzz word in IT industry. Now what question arises what actually is BIG Data, Going by Wikipedia “Big data is the term for…

Started by Vishal Sharma

4 May 23, 2014
Reply by Vishal Sharma

What 'phase' is BIG DATA currently undergoing in its life cycle?

All new phenomena, in fact almost anything either living or non-living;  undergoes  a 'life cycle'.  Is BIG DATA  in the “slope of enlighte…

Started by Gary D. Miner, Ph.D.

0 May 19, 2014

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