Find Jobs
Hire Freelancers

cluster analysis needed to be done

₹100-400 INR / hour

Closed
Posted over 7 years ago

₹100-400 INR / hour

1. Open the HEART dataset and create some visualizations to get familiar with the data. (Note: You do not need to submit these visualizations to Moodle for this problem.) 2. Create clusters over patients who have died. To do so, filter the data over the entire dataset over Status = Dead. Remove missing values. 3. Click the New Cluster icon on the toolbar and assign all the measure variables except Metropolitan Relative Weight and Age at Start to it. 4. Click the Properties tab. Notice that the number of clusters is set to 5, which is the default. Five clusters were crated with cluster IDs 0-4. Change the number of clusters to 4. 5. Increase the Visible Roles to 7. Maximize the cluster matrix. Right-click on one of the cells that have Age of Death on the X axis. Select Plot Age of Death by Cluster ID. Which cluster has the patients who died the youngest? 6. Create a box plot of Smoking by Cluster ID. Which cluster represents those that were heavy smokers in this dataset? 7. Minimize the cluster matrix and maximize the parallel coordinates plot. The plot shows the cluster IDs on the left side of the plot and the effects along the top. The clusters are colored differently. The bar sizes on the left represent the number of observations in each cluster. The minimum and maximum values for each effect are shown at the top and bottom of the effect. By looking at the plot with all the clusters shown, what can you assess? For example, which cluster appears to have the patients with the highest cholesterol? 8. Which cluster can be classified as follows: Non-smokers who were older in age at death, had lower cholesterol, and had lower blood pressure? 9. Characterize each of the other clusters. 10. Which cluster is the most different; that is, it has the largest Within-Cluster SS? 11. Right-click any of the cells in the cluster matrix. Select Derive a Cluster ID Variable. A new variable is created and appears in the Data pane. This may be used now as an input to other models
Project ID: 12003332

About the project

5 proposals
Remote project
Active 7 yrs ago

Looking to make some money?

Benefits of bidding on Freelancer

Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
5 freelancers are bidding on average ₹266 INR/hour for this job
User Avatar
Hi Dear Client… I just read your project descriptions and understood all of your requirements. Dear I have proficient skills to use MS Offic with its all softwares including EXCEL, WORD, POWERPOINT, ACCESS, PUBLISHER and others… I am using these all softwares from more than 6 years so I am sure that I will provide you best quality work. I have business education background so you can expect an extraordinary work from me… I am sure if you will assign this job to me, you will like my work and will assign more jobs in future…
₹277 INR in 10 days
4.6 (8 reviews)
3.5
3.5
User Avatar
Hello I work as a financial analyst. I have programming skills in the language of R. I specialize in machine learning and data analysis
₹277 INR in 10 days
5.0 (2 reviews)
2.6
2.6
User Avatar
Hi, Please let me know the data is in excel format or any other format? We can write a excel macro to filter data. Thanks and regard.
₹277 INR in 10 days
0.0 (0 reviews)
0.0
0.0
User Avatar
I am having good skill of computer, internet, data entry and good command over excel programming. i am also a hard working.
₹222 INR in 10 days
0.0 (0 reviews)
0.0
0.0
User Avatar
I have done MBA..Have a strong hold on Stats..I am SAS certified ,so have done several Cluster Analysis case studies..
₹277 INR in 10 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of SRI LANKA
Kadawatha, Sri Lanka
0.0
0
Member since Nov 6, 2016

Client Verification

Thanks! We’ve emailed you a link to claim your free credit.
Something went wrong while sending your email. Please try again.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Loading preview
Permission granted for Geolocation.
Your login session has expired and you have been logged out. Please log in again.