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Praxis Business School, Kolkata, India

Subhasis Dasgupta
  • Male
  • Kolkata, West Bengal
  • India
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Subhasis Dasgupta's Groups

Subhasis Dasgupta's Discussions

Dataset for DM1 Mid term (BA 2016 Jul Batch)

Download the Online Retail Dataset from http://bit.ly/OnlineRetailDataset. It is password protected and the password will be given to you tomorrow…Continue

Started Aug 24, 2016

Attention BA Batch(July) 2016 Kolkata

Your DM1 mid term will be conducted online through classmarker.com. Just to make sure that your test never get disrupted due to some issue with Praxis internet connection, please come prepared with…Continue

Started Aug 21, 2016

Attention BA students..!!

A Google doc is created with course contents and resource links. This file will keep updating from time to time with new contents. Right now it not having enough resources but it will be populated…Continue

Started Aug 2, 2016

Excel file for BA students

We are going to discuss some sort optimization problem using datasets which can be downloaded from here.…Continue

Started Jul 11, 2016

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Subhasis Dasgupta posted a discussion

Dataset for DM1 Mid term (BA 2016 Jul Batch)

Download the Online Retail Dataset from http://bit.ly/OnlineRetailDataset. It is password protected and the password will be given to you tomorrow before the exam starts.Do carry an alternative arrangement to access internet so that in case of any disruption of internet connectivity of Praxis, you can access classmarker.com through your own device. The test will be available at 11 AM tomorrow and will become unavailable at 1 PM sharp.Best of…See More
Aug 24, 2016
Subhasis Dasgupta posted a discussion

Attention BA Batch(July) 2016 Kolkata

Your DM1 mid term will be conducted online through classmarker.com. Just to make sure that your test never get disrupted due to some issue with Praxis internet connection, please come prepared with working alternative arrangements such as your own dongle or working mobile hotspot. The dataset will be shared with you shortly on which you will have to work to answer the questions. Your syllabus is R programming and K-means clustering.See More
Aug 21, 2016
Subhasis Dasgupta posted a discussion

Attention BA students..!!

A Google doc is created with course contents and resource links. This file will keep updating from time to time with new contents. Right now it not having enough resources but it will be populated soon. You can consider this file to be your single point reference. Follow the link http://bit.ly/Course_Structure_and_Resources.See More
Aug 2, 2016
Subhasis Dasgupta posted a discussion

Excel file for BA students

We are going to discuss some sort optimization problem using datasets which can be downloaded from here.  See More
Jul 11, 2016
Subhasis Dasgupta posted a discussion
Jul 4, 2016
Subhasis Dasgupta posted a status
"Attention BM Batch 2016-18: For the Excel sessions, the students are to bring their laptops."
Jul 3, 2016
Subhasis Dasgupta replied to Subhasis Dasgupta's discussion R code for cross validation in the group DM1[BA 2016]
"PFA"
Apr 11, 2016
Subhasis Dasgupta replied to Subhasis Dasgupta's discussion Tutorial on R in the group DM1[BA 2016]
"What do you mean by contiguous group? This is a problem in which you need to find top X customers who are generating 80% of total revenue in Fresh items only in a combined manner."
Mar 13, 2016
Subhasis Dasgupta posted a status
"All the groups of Text Analytics class must submit their PPTs on or before 8th March 2016 (by evening 6 PM). Gr 9 to present on 9th Mar"
Mar 4, 2016
Subhasis Dasgupta posted a status
"There will be a test tomorrow on OT for BA batch (2015-16) after the first session is over. Internet will not be allowed."
Feb 29, 2016
Subhasis Dasgupta added a discussion to the group BUSINESS ANALYTICS ORIENTATION 2016
Jan 21, 2016
Subhasis Dasgupta added a discussion to the group BUSINESS ANALYTICS ORIENTATION 2016
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Excel Sheet

The attached excel sheet contains data table and solverSee More
Jan 19, 2016
Subhasis Dasgupta added a discussion to the group BA 2015-16 Batch
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Excel files on Solver and Simulations

Find the files in the attachmentSee More
Jul 17, 2015
Subhasis Dasgupta replied to Subhasis Dasgupta's discussion Try to solve these problems
"Solutions are attached."
Jul 8, 2015
Subhasis Dasgupta replied to Subhasis Dasgupta's discussion Try to solve these problems
"Please note that in problem 3, registered users will get priorities while allocating bikes."
Jul 7, 2015
Subhasis Dasgupta posted a discussion

Try to solve these problems

1. Based on market survey for a product, it is estimated that demand is dependent on both price and amount invested in advertisements. The relationship is D=500-3P+10A^(0.5). Fixed cost is $10000 and variable cost is $12. Determine the price (within $10) and ad cost (within $100) that maximizes profit.2. A retailer is dealing with two types of products,i.e. ABC and XYZ. Demand curve of ABC is 600-40P and that of XYZ is 840-30P. Fixed cost is $4000 (total of ABC and XYZ) and variable costs are…See More
Jul 7, 2015

Profile Information

Current Company / College
Praxis Business School
Your relationship with Praxis Business School
Faculty
About Me
B.E. Mechanical, NIT Surat
MBA, ICFAI Dehradun
Pursuing PhD from R K University, Rajkot, Gujarat
I have total 7 years of experience in industry and academics and my core interest lies in Business Analytics.
R, Rapid Miner, Weka and SAS are my preferred software tools in Data Mining

Comment Wall (3 comments)

At 13:17 on November 18, 2013, prithwis said…

welcome to Praxis !

At 11:59 on August 18, 2014, Shikha Rani Deo said…

Sir,

I joined the  course late on 14th August. Hence not much aware of statistics but whatever I understood from personal reading , I have used that to solve the questions. Please do let me know if there are any error which I can correct to clear my concepts.
-- 
 Regards,
Shikha Rani Deo,R_assignment.ppt
At 12:03 on August 18, 2014, Shikha Rani Deo said…

Hello Sir,

getting the following error while sending the ppt via mail.PFA snapshot. Hence sent it here.

Regards,

Shikha Rani Deo

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