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Sunil Wattal wrote a new post on the site DATA ANALYTICS @ MIS2502 /S2 11 years, 9 months ago
Think for about 100 seconds what you learnt in class during week 9 (Data Analytics) and summarize your thought here.
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Sunil Wattal wrote a new post on the site DATA ANALYTICS @ MIS2502 /S2 11 years, 9 months ago
Click here for instructions on the SAS inclass exercise on decision trees.
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Sunil Wattal wrote a new post on the site DATA ANALYTICS @ MIS2502 /S2 11 years, 9 months ago
Click here for a copy of the assignment. This is due on Wednesday – November 7, 2012. Please submit a printout of the completed answers on page 2 of the assignment (no screen shots and diagrams are […]
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Sunil Wattal wrote a new post on the site DATA ANALYTICS @ MIS2502 /S2 11 years, 10 months ago
Here are some options you can follow if SAS is not working correctly.
1. If you have problems with Java, make sure that the correct version of Java is installed. Follow the instructions on pages 22-24 to check […]
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Sunil Wattal wrote a new post on the site DATA ANALYTICS @ MIS2502 /S2 11 years, 10 months ago
Here is an excellent book chapter to read for decision trees. This is not part of the exam, and is for your reference only (click here).
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Sunil Wattal wrote a new post on the site DATA ANALYTICS @ MIS2502 /S2 11 years, 10 months ago
We’re starting to get into analytics this week and next. This set of PPT slides covers Decision Trees.
In this lecture, we’ll discuss the use of decision trees for data mining. The topics covered include […]
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Sunil Wattal wrote a new post on the site DATA ANALYTICS @ MIS2502 /S2 11 years, 10 months ago
Here are the instructions for the in-class exercise, to familiarize you with SAS On Demand Enterprise Miner.
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Sunil Wattal wrote a new post on the site DATA ANALYTICS @ MIS2502 /S2 11 years, 10 months ago
Here is the study guide for your next exam, which will take place on Friday, November 9th. This exam will cover SQL In, Dimensional Modeling, Pivot Tables and ETL (data cleaning).
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Sunil Wattal wrote a new post on the site DATA ANALYTICS @ MIS2502 /S2 11 years, 10 months ago
This assignment builds on the ETL In-Class Assignment using the Excel workbook “ETL Exercise.xlsx.” If you haven’t finished that yet, you’ll need to do that before starting this The link is <a […]
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Sunil Wattal wrote a new post on the site DATA ANALYTICS @ MIS2502 /S2 11 years, 10 months ago
Click here for a copy of the presentation slides. We’ll cover this in week 9.
In this lecture, we’ll provide overview of data mining, and also introduce some key concepts in the area.
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Sunil Wattal wrote a new post on the site DATA ANALYTICS @ MIS2502 /S2 11 years, 10 months ago
Here is how IBM defines Big Data (IBM)
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Sunil Wattal wrote a new post on the site DATA ANALYTICS @ MIS2502 /S2 11 years, 10 months ago
Think for about 100 seconds what you learnt in class during week 7 (ETL) and summarize your thought here.
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Sunil Wattal wrote a new post on the site DATA ANALYTICS @ MIS2502 /S2 11 years, 10 months ago
Here is how the city of New York is using data analytics to save live and tax dollars (O’Reilly Media)
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Sunil Wattal wrote a new post on the site DATA ANALYTICS @ MIS2502 /S2 11 years, 10 months ago
Here is an interesting article on careers in Big Data (USA Today)
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Sunil Wattal wrote a new post on the site DATA ANALYTICS @ MIS2502 /S2 11 years, 10 months ago
Here is a tip for troubleshooting SAS:
Account names must be entered only in lower case when the person logs in to SAS software. So if you registered as :
Bobsmith, password “HeLLo”
You should log in as […]
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Sunil Wattal wrote a new post on the site DATA ANALYTICS @ MIS2502 /S2 11 years, 10 months ago
We will be working with SAS Enterprise Miner tool for the Data Analytics part (the last third of the class). To take part in this, you must create an account with SAS. The instructions are provided here: (click […]
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Sunil Wattal wrote a new post on the site DATA ANALYTICS @ MIS2502 /S2 11 years, 10 months ago
This one is simple. Just setup your SAS OnDemand account and report your username as a comment on this post by 3pm on October 25th, and receive a bonus of 0.25% toward your final grade.
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Sunil Wattal wrote a new post on the site DATA ANALYTICS @ MIS2502 /S2 11 years, 10 months ago
Hi All,
We’ll have office hours tomorrow from 2:30 – 3:30pm in Alter Hall 603 (laptop lab). The TA will go over your queries regarding the Pivot Table assignment.
Best
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Sunil Wattal wrote a new post on the site DATA ANALYTICS @ MIS2502 /S2 11 years, 10 months ago
Here are some slides with some useful Excel functions (slides). Also attached is the example Excel spreadsheet that demonstrates the use of each function.
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Sunil Wattal wrote a new post on the site DATA ANALYTICS @ MIS2502 /S2 11 years, 10 months ago
Click here for inclass exercise on ETL. Also, click here for the data.
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