All our Essay orders are Original, and are written from scratch. Try us today at 30% off

Statistical Interpretation Additional Links on the bottom for data sets and assistance Competency Explain statistical techniques used in data scienc

Want answers to the assignment Below?

Text or Whatsapp Olivia at +1 (307) 209-4351


 

Statistical Interpretation
Additional Links on the bottom for data sets and assistance

Competency
Explain statistical techniques used in data science.

Scenario
Sprockets Corporation designs high-end, specialty machine parts for a variety of industries. You have been hired by Sprockets to assist them with their data analysis needs. Sprockets Corporation needs a deeper investigation into their sales data. In reviewing the distributions, management is curious how the data is related to each other, if at all. If the data is related, they want to know what types of insights can be obtained from them. In support of their business model, they would like to find the relationship of other variables to the sales, and perhaps more importantly, determine if the relationships are by chance or have statistical significance.

Instructions
John Sprocket, CEO of Sprockets Corporation, has requested a data analysis from you to be presented to the leadership team at Sprockets Corporation. You will also share an executive summary including all source code, results and supplemental information necessary for the leadership team.

Leverage the R programming language for the following analysis.

Using the cor function, generate individual correlations between SALES and the following parameters: QUANTITYORDERED, PRICEEACH and QTR_ID.
Perform a multiple regression using the R statistical package, modeling SALES together with QUANTITYORDERED, PRICEEACH and QTR_ID.
Generate the summary description and provide some explanation of your results.
Generate a second multiple regression including CITY, COUNTRY, DEALSIZE and CUSTOMER along with the original three variables. Assign Boolean numbers to these values so they can be applied to a linear regression this will have to be substantially limited to some assumptions as to having a particular value or not in order to establish it as a flag. For example, one might represent the CITY feature as IsBoston which would be set to 1 if it is Boston and 0 if not, for COUNTRY, isCountryUSA could be set to 1 for in US and 0 for not, DEALSIZE could be represented by isLargedealsize could be set to 1 if it is above the median and 0 if not and CUSTOMER could be isCustomerLandOfToys set to 1 if that is the customer and 0 if not. Please note that only one assumption per variable is necessary for your analysis and you do not have to consider all combinations for your analysis.

Links

https://learning.rasmussen.edu/bbcswebdav/pid-5855337-dt-content-rid-151629590_1/xid-151629590_1

http://rasmussen.libanswers.com/faq/32381

http://rasmussen.libanswers.com/faq/32410

http://proquest.safaribooksonline.com.ezproxy.rasmussen.edu/book/programming/r/9781430245544/chapter-4-summary-statistics/sec12_html?uicode=rasmussen

http://proquest.safaribooksonline.com.ezproxy.rasmussen.edu/book/programming/r/9781788627306/regression-analysis-with-r/cover_xhtml?uicode=rasmussen

Testimonials

Comes through every time

I have used this website for many times, and each time they found perfect writers for me and they produce...

Best

They look cool and trustworthy enough to me. I gather they made discounts as their prices are quite affordable if...

Best Service

The book review I asked for is so amazing! Endless thanks to your team for completing my review and for...

No Complaints So far Guys

Yeah …I really like all the discounts that they offer, the prices are very flexible. Plus they have different promotions...

Great Job

Great job! Those were you, guys, who made my coursework perfect in time according to all my requirements. I will...

Mh! not bad…

The worst part ever was to find my deadline postponed for 1 hour ! They couldn`t finish the essay within...

CLICK HERE  To order your paper

About Scholarfront Essay writing service

We are a professional paper writing website. If you have searched a question and bumped into our website just know you are in the right place to get help in your coursework. We offer HIGH QUALITY & PLAGIARISM FREE Papers.

How It Works

To make an Order you only need to click on “Order Now” and we will direct you to our Order Page. Fill Our Order Form with all your assignment instructions. Select your deadline and pay for your paper. You will get it few hours before your set deadline.

Are there Discounts?

All new clients are eligible for upto 20% off in their first Order. Our payment method is safe and secure.

 CLICK HERE to Order Your Assignment

 

ORDER WITH 15% DISCOUNT

Let your paper be done by an expert

Custom Essay Writing Service

Our custom essay writing service has already gained a positive reputation in this business field. Understandably so, all custom papers produced by our academic writers are individually crafted from scratch and written according to all your instructions and requirements. We offer Havard, APA, MLA, or Chicago style papers in more than 70 disciplines. With our writing service, you can get quality custom essays, as well as a dissertation, a research paper, or term papers for an affordable price. Any paper will be written on time for a cheap price.

Professional Essay writing service

When professional help in completing any kind of homework is all you need, scholarfront.com is the right place to get it. We guarantee you help in all kinds of academia, including essay, coursework, research, or term paper help etc., it is no problem for us. With our cheap essay writing service, you can be sure to get credible academic aid for a reasonable price, as the name of our website suggests. For years, we have been providing online custom writing assistance to students from countries all over the world, including the United States, Canada, the United Kingdom, Australia, Italy, New Zealand, China, and Japan.