SlideShare a Scribd company logo
Topic : Heart Disease Analysis
Name : Rishat Dadial
UID : 22MSM40191
Course : MSc Data Science
Semester : 2nd
Section : MSD-3
What is Data Analysis?
Data analysis is the process of cleaning, changing, and
processing raw data and extracting actionable, relevant
information that helps businesses make informed decisions.
The procedure helps reduce the risks inherent in decision-
making by providing useful insights and statistics, often
presented in charts, images, tables, and graphs.
Steps followed by data analysis
Data Exploration: It is the initial step where we learn about the dataset’s content and
characteristics. We know about the size of the dataset. We know if the dataset contain
having any missing value or contain any outliers.
Data cleaning: This step involves handing of missing values and outliers, removing
unwanted variable from the dataset that are not suitable for our analysis.
Modal building: Once we get the cleaned data, now its time to divide the dataset into
training and testing set and apply the suitable algorithm accord. to the nature of the
problem and type of dataset we have.
Performance: At last check the performance of the modal on unseen data.
Heart Disease Data Analysis
In this analysis we have to predict whether the person is having the cancer or
not and for the data we have taken the dataset from Kaggle and perform the
analysis.
In this there are 13 independent variable and 1 dependent variable.
‘0’ is used person not having the cancer and ‘1’ is used person having the
cancer
Heart Disease Data Analysis
Load the dataset
Heart Disease Data Analysis
Use of head() to load the 1st five rows of dataset
Heart Disease Data Analysis
Detect and remove the duplicate the rows from the dataset
Heart Disease Data Analysis
Check if the dataset is evenly distribute or not.
Heart Disease Data Analysis
Check the correlation of independent variable with dependent variable.
Heart Disease Data Analysis
Now split the dataset into training and testing set
Build the model
On this dataset we have perform various algorithms like logistic regression,
decision tree and random forest and the modal which give the best accuaracy
is “Random Forest classifer”
Thank You
Have A Great Day

More Related Content

Similar to Rishat ML ppt.pptx

first review.pptxgghggggvvvvbbvvvvvhhjjjbbvvvvbbbbbhhhhhhhhhbbh
first review.pptxgghggggvvvvbbvvvvvhhjjjbbvvvvbbbbbhhhhhhhhhbbhfirst review.pptxgghggggvvvvbbvvvvvhhjjjbbvvvvbbbbbhhhhhhhhhbbh
first review.pptxgghggggvvvvbbvvvvvhhjjjbbvvvvbbbbbhhhhhhhhhbbh
mithun302002
 
Machine Learning.pptx
Machine Learning.pptxMachine Learning.pptx
Machine Learning.pptx
NitinSharma134320
 
IRJET -Improving the Accuracy of the Heart Disease Prediction using Hybrid Ma...
IRJET -Improving the Accuracy of the Heart Disease Prediction using Hybrid Ma...IRJET -Improving the Accuracy of the Heart Disease Prediction using Hybrid Ma...
IRJET -Improving the Accuracy of the Heart Disease Prediction using Hybrid Ma...
IRJET Journal
 
Kidney Failure Due to Diabetics – Detection using Classification Algorithm in...
Kidney Failure Due to Diabetics – Detection using Classification Algorithm in...Kidney Failure Due to Diabetics – Detection using Classification Algorithm in...
Kidney Failure Due to Diabetics – Detection using Classification Algorithm in...
IIRindia
 
Enhanced Detection System for Trust Aware P2P Communication Networks
Enhanced Detection System for Trust Aware P2P Communication NetworksEnhanced Detection System for Trust Aware P2P Communication Networks
Enhanced Detection System for Trust Aware P2P Communication Networks
Editor IJCATR
 
C omparative S tudy of D iabetic P atient D ata’s U sing C lassification A lg...
C omparative S tudy of D iabetic P atient D ata’s U sing C lassification A lg...C omparative S tudy of D iabetic P atient D ata’s U sing C lassification A lg...
C omparative S tudy of D iabetic P atient D ata’s U sing C lassification A lg...
Editor IJCATR
 
Comparative Study of Diabetic Patient Data’s Using Classification Algorithm i...
Comparative Study of Diabetic Patient Data’s Using Classification Algorithm i...Comparative Study of Diabetic Patient Data’s Using Classification Algorithm i...
Comparative Study of Diabetic Patient Data’s Using Classification Algorithm i...
Editor IJCATR
 
Hybrid Technique for Associative Classification of Heart Diseases
Hybrid Technique for Associative Classification of Heart DiseasesHybrid Technique for Associative Classification of Heart Diseases
Hybrid Technique for Associative Classification of Heart Diseases
Jagdeep Singh Malhi
 
heart disease predction using machiine learning
heart disease predction using machiine learningheart disease predction using machiine learning
heart disease predction using machiine learning
PODILAPRAVALLIKA0576
 
E04733639
E04733639E04733639
E04733639
IOSR-JEN
 
Chronic Kidney Disease Prediction Using Machine Learning
Chronic Kidney Disease Prediction Using Machine LearningChronic Kidney Disease Prediction Using Machine Learning
Chronic Kidney Disease Prediction Using Machine Learning
IJCSIS Research Publications
 
Heart disease classification using Random Forest
Heart disease classification using Random ForestHeart disease classification using Random Forest
Heart disease classification using Random Forest
IRJET Journal
 
Heart Disease Prediction Using Data Mining Techniques
Heart Disease Prediction Using Data Mining TechniquesHeart Disease Prediction Using Data Mining Techniques
Heart Disease Prediction Using Data Mining Techniques
IJRES Journal
 
Guide to data analytics
Guide to data analyticsGuide to data analytics
Guide to data analytics
Debashish Jana
 
Ijcatr04041015
Ijcatr04041015Ijcatr04041015
Ijcatr04041015
Editor IJCATR
 
Singular Value Decomposition (SVD).pptx
Singular Value Decomposition (SVD).pptxSingular Value Decomposition (SVD).pptx
Singular Value Decomposition (SVD).pptx
rajalakshmi5921
 
EDAB Module 5 Singular Value Decomposition (SVD).pptx
EDAB Module 5 Singular Value Decomposition (SVD).pptxEDAB Module 5 Singular Value Decomposition (SVD).pptx
EDAB Module 5 Singular Value Decomposition (SVD).pptx
rajalakshmi5921
 
Heart disease prediction system
Heart disease prediction systemHeart disease prediction system
Heart disease prediction system
SWAMI06
 
Dissertation
DissertationDissertation
Dissertation
Mefratechnologies
 
Cancer detection using data mining
Cancer detection using data miningCancer detection using data mining
Cancer detection using data mining
RishabhKumar283
 

Similar to Rishat ML ppt.pptx (20)

first review.pptxgghggggvvvvbbvvvvvhhjjjbbvvvvbbbbbhhhhhhhhhbbh
first review.pptxgghggggvvvvbbvvvvvhhjjjbbvvvvbbbbbhhhhhhhhhbbhfirst review.pptxgghggggvvvvbbvvvvvhhjjjbbvvvvbbbbbhhhhhhhhhbbh
first review.pptxgghggggvvvvbbvvvvvhhjjjbbvvvvbbbbbhhhhhhhhhbbh
 
Machine Learning.pptx
Machine Learning.pptxMachine Learning.pptx
Machine Learning.pptx
 
IRJET -Improving the Accuracy of the Heart Disease Prediction using Hybrid Ma...
IRJET -Improving the Accuracy of the Heart Disease Prediction using Hybrid Ma...IRJET -Improving the Accuracy of the Heart Disease Prediction using Hybrid Ma...
IRJET -Improving the Accuracy of the Heart Disease Prediction using Hybrid Ma...
 
Kidney Failure Due to Diabetics – Detection using Classification Algorithm in...
Kidney Failure Due to Diabetics – Detection using Classification Algorithm in...Kidney Failure Due to Diabetics – Detection using Classification Algorithm in...
Kidney Failure Due to Diabetics – Detection using Classification Algorithm in...
 
Enhanced Detection System for Trust Aware P2P Communication Networks
Enhanced Detection System for Trust Aware P2P Communication NetworksEnhanced Detection System for Trust Aware P2P Communication Networks
Enhanced Detection System for Trust Aware P2P Communication Networks
 
C omparative S tudy of D iabetic P atient D ata’s U sing C lassification A lg...
C omparative S tudy of D iabetic P atient D ata’s U sing C lassification A lg...C omparative S tudy of D iabetic P atient D ata’s U sing C lassification A lg...
C omparative S tudy of D iabetic P atient D ata’s U sing C lassification A lg...
 
Comparative Study of Diabetic Patient Data’s Using Classification Algorithm i...
Comparative Study of Diabetic Patient Data’s Using Classification Algorithm i...Comparative Study of Diabetic Patient Data’s Using Classification Algorithm i...
Comparative Study of Diabetic Patient Data’s Using Classification Algorithm i...
 
Hybrid Technique for Associative Classification of Heart Diseases
Hybrid Technique for Associative Classification of Heart DiseasesHybrid Technique for Associative Classification of Heart Diseases
Hybrid Technique for Associative Classification of Heart Diseases
 
heart disease predction using machiine learning
heart disease predction using machiine learningheart disease predction using machiine learning
heart disease predction using machiine learning
 
E04733639
E04733639E04733639
E04733639
 
Chronic Kidney Disease Prediction Using Machine Learning
Chronic Kidney Disease Prediction Using Machine LearningChronic Kidney Disease Prediction Using Machine Learning
Chronic Kidney Disease Prediction Using Machine Learning
 
Heart disease classification using Random Forest
Heart disease classification using Random ForestHeart disease classification using Random Forest
Heart disease classification using Random Forest
 
Heart Disease Prediction Using Data Mining Techniques
Heart Disease Prediction Using Data Mining TechniquesHeart Disease Prediction Using Data Mining Techniques
Heart Disease Prediction Using Data Mining Techniques
 
Guide to data analytics
Guide to data analyticsGuide to data analytics
Guide to data analytics
 
Ijcatr04041015
Ijcatr04041015Ijcatr04041015
Ijcatr04041015
 
Singular Value Decomposition (SVD).pptx
Singular Value Decomposition (SVD).pptxSingular Value Decomposition (SVD).pptx
Singular Value Decomposition (SVD).pptx
 
EDAB Module 5 Singular Value Decomposition (SVD).pptx
EDAB Module 5 Singular Value Decomposition (SVD).pptxEDAB Module 5 Singular Value Decomposition (SVD).pptx
EDAB Module 5 Singular Value Decomposition (SVD).pptx
 
Heart disease prediction system
Heart disease prediction systemHeart disease prediction system
Heart disease prediction system
 
Dissertation
DissertationDissertation
Dissertation
 
Cancer detection using data mining
Cancer detection using data miningCancer detection using data mining
Cancer detection using data mining
 

Recently uploaded

Build applications with generative AI on Google Cloud
Build applications with generative AI on Google CloudBuild applications with generative AI on Google Cloud
Build applications with generative AI on Google Cloud
Márton Kodok
 
在线办理(英国UCA毕业证书)创意艺术大学毕业证在读证明一模一样
在线办理(英国UCA毕业证书)创意艺术大学毕业证在读证明一模一样在线办理(英国UCA毕业证书)创意艺术大学毕业证在读证明一模一样
在线办理(英国UCA毕业证书)创意艺术大学毕业证在读证明一模一样
v7oacc3l
 
Challenges of Nation Building-1.pptx with more important
Challenges of Nation Building-1.pptx with more importantChallenges of Nation Building-1.pptx with more important
Challenges of Nation Building-1.pptx with more important
Sm321
 
"Financial Odyssey: Navigating Past Performance Through Diverse Analytical Lens"
"Financial Odyssey: Navigating Past Performance Through Diverse Analytical Lens""Financial Odyssey: Navigating Past Performance Through Diverse Analytical Lens"
"Financial Odyssey: Navigating Past Performance Through Diverse Analytical Lens"
sameer shah
 
一比一原版南十字星大学毕业证(SCU毕业证书)学历如何办理
一比一原版南十字星大学毕业证(SCU毕业证书)学历如何办理一比一原版南十字星大学毕业证(SCU毕业证书)学历如何办理
一比一原版南十字星大学毕业证(SCU毕业证书)学历如何办理
slg6lamcq
 
Experts live - Improving user adoption with AI
Experts live - Improving user adoption with AIExperts live - Improving user adoption with AI
Experts live - Improving user adoption with AI
jitskeb
 
06-12-2024-BudapestDataForum-BuildingReal-timePipelineswithFLaNK AIM
06-12-2024-BudapestDataForum-BuildingReal-timePipelineswithFLaNK AIM06-12-2024-BudapestDataForum-BuildingReal-timePipelineswithFLaNK AIM
06-12-2024-BudapestDataForum-BuildingReal-timePipelineswithFLaNK AIM
Timothy Spann
 
一比一原版英属哥伦比亚大学毕业证(UBC毕业证书)学历如何办理
一比一原版英属哥伦比亚大学毕业证(UBC毕业证书)学历如何办理一比一原版英属哥伦比亚大学毕业证(UBC毕业证书)学历如何办理
一比一原版英属哥伦比亚大学毕业证(UBC毕业证书)学历如何办理
z6osjkqvd
 
UofT毕业证如何办理
UofT毕业证如何办理UofT毕业证如何办理
UofT毕业证如何办理
exukyp
 
Monthly Management report for the Month of May 2024
Monthly Management report for the Month of May 2024Monthly Management report for the Month of May 2024
Monthly Management report for the Month of May 2024
facilitymanager11
 
Population Growth in Bataan: The effects of population growth around rural pl...
Population Growth in Bataan: The effects of population growth around rural pl...Population Growth in Bataan: The effects of population growth around rural pl...
Population Growth in Bataan: The effects of population growth around rural pl...
Bill641377
 
University of New South Wales degree offer diploma Transcript
University of New South Wales degree offer diploma TranscriptUniversity of New South Wales degree offer diploma Transcript
University of New South Wales degree offer diploma Transcript
soxrziqu
 
STATATHON: Unleashing the Power of Statistics in a 48-Hour Knowledge Extravag...
STATATHON: Unleashing the Power of Statistics in a 48-Hour Knowledge Extravag...STATATHON: Unleashing the Power of Statistics in a 48-Hour Knowledge Extravag...
STATATHON: Unleashing the Power of Statistics in a 48-Hour Knowledge Extravag...
sameer shah
 
原版制作(unimelb毕业证书)墨尔本大学毕业证Offer一模一样
原版制作(unimelb毕业证书)墨尔本大学毕业证Offer一模一样原版制作(unimelb毕业证书)墨尔本大学毕业证Offer一模一样
原版制作(unimelb毕业证书)墨尔本大学毕业证Offer一模一样
ihavuls
 
一比一原版(UO毕业证)渥太华大学毕业证如何办理
一比一原版(UO毕业证)渥太华大学毕业证如何办理一比一原版(UO毕业证)渥太华大学毕业证如何办理
一比一原版(UO毕业证)渥太华大学毕业证如何办理
aqzctr7x
 
The Ipsos - AI - Monitor 2024 Report.pdf
The  Ipsos - AI - Monitor 2024 Report.pdfThe  Ipsos - AI - Monitor 2024 Report.pdf
The Ipsos - AI - Monitor 2024 Report.pdf
Social Samosa
 
一比一原版(UCSF文凭证书)旧金山分校毕业证如何办理
一比一原版(UCSF文凭证书)旧金山分校毕业证如何办理一比一原版(UCSF文凭证书)旧金山分校毕业证如何办理
一比一原版(UCSF文凭证书)旧金山分校毕业证如何办理
nuttdpt
 
DATA COMMS-NETWORKS YR2 lecture 08 NAT & CLOUD.docx
DATA COMMS-NETWORKS YR2 lecture 08 NAT & CLOUD.docxDATA COMMS-NETWORKS YR2 lecture 08 NAT & CLOUD.docx
DATA COMMS-NETWORKS YR2 lecture 08 NAT & CLOUD.docx
SaffaIbrahim1
 
writing report business partner b1+ .pdf
writing report business partner b1+ .pdfwriting report business partner b1+ .pdf
writing report business partner b1+ .pdf
VyNguyen709676
 
Beyond the Basics of A/B Tests: Highly Innovative Experimentation Tactics You...
Beyond the Basics of A/B Tests: Highly Innovative Experimentation Tactics You...Beyond the Basics of A/B Tests: Highly Innovative Experimentation Tactics You...
Beyond the Basics of A/B Tests: Highly Innovative Experimentation Tactics You...
Aggregage
 

Recently uploaded (20)

Build applications with generative AI on Google Cloud
Build applications with generative AI on Google CloudBuild applications with generative AI on Google Cloud
Build applications with generative AI on Google Cloud
 
在线办理(英国UCA毕业证书)创意艺术大学毕业证在读证明一模一样
在线办理(英国UCA毕业证书)创意艺术大学毕业证在读证明一模一样在线办理(英国UCA毕业证书)创意艺术大学毕业证在读证明一模一样
在线办理(英国UCA毕业证书)创意艺术大学毕业证在读证明一模一样
 
Challenges of Nation Building-1.pptx with more important
Challenges of Nation Building-1.pptx with more importantChallenges of Nation Building-1.pptx with more important
Challenges of Nation Building-1.pptx with more important
 
"Financial Odyssey: Navigating Past Performance Through Diverse Analytical Lens"
"Financial Odyssey: Navigating Past Performance Through Diverse Analytical Lens""Financial Odyssey: Navigating Past Performance Through Diverse Analytical Lens"
"Financial Odyssey: Navigating Past Performance Through Diverse Analytical Lens"
 
一比一原版南十字星大学毕业证(SCU毕业证书)学历如何办理
一比一原版南十字星大学毕业证(SCU毕业证书)学历如何办理一比一原版南十字星大学毕业证(SCU毕业证书)学历如何办理
一比一原版南十字星大学毕业证(SCU毕业证书)学历如何办理
 
Experts live - Improving user adoption with AI
Experts live - Improving user adoption with AIExperts live - Improving user adoption with AI
Experts live - Improving user adoption with AI
 
06-12-2024-BudapestDataForum-BuildingReal-timePipelineswithFLaNK AIM
06-12-2024-BudapestDataForum-BuildingReal-timePipelineswithFLaNK AIM06-12-2024-BudapestDataForum-BuildingReal-timePipelineswithFLaNK AIM
06-12-2024-BudapestDataForum-BuildingReal-timePipelineswithFLaNK AIM
 
一比一原版英属哥伦比亚大学毕业证(UBC毕业证书)学历如何办理
一比一原版英属哥伦比亚大学毕业证(UBC毕业证书)学历如何办理一比一原版英属哥伦比亚大学毕业证(UBC毕业证书)学历如何办理
一比一原版英属哥伦比亚大学毕业证(UBC毕业证书)学历如何办理
 
UofT毕业证如何办理
UofT毕业证如何办理UofT毕业证如何办理
UofT毕业证如何办理
 
Monthly Management report for the Month of May 2024
Monthly Management report for the Month of May 2024Monthly Management report for the Month of May 2024
Monthly Management report for the Month of May 2024
 
Population Growth in Bataan: The effects of population growth around rural pl...
Population Growth in Bataan: The effects of population growth around rural pl...Population Growth in Bataan: The effects of population growth around rural pl...
Population Growth in Bataan: The effects of population growth around rural pl...
 
University of New South Wales degree offer diploma Transcript
University of New South Wales degree offer diploma TranscriptUniversity of New South Wales degree offer diploma Transcript
University of New South Wales degree offer diploma Transcript
 
STATATHON: Unleashing the Power of Statistics in a 48-Hour Knowledge Extravag...
STATATHON: Unleashing the Power of Statistics in a 48-Hour Knowledge Extravag...STATATHON: Unleashing the Power of Statistics in a 48-Hour Knowledge Extravag...
STATATHON: Unleashing the Power of Statistics in a 48-Hour Knowledge Extravag...
 
原版制作(unimelb毕业证书)墨尔本大学毕业证Offer一模一样
原版制作(unimelb毕业证书)墨尔本大学毕业证Offer一模一样原版制作(unimelb毕业证书)墨尔本大学毕业证Offer一模一样
原版制作(unimelb毕业证书)墨尔本大学毕业证Offer一模一样
 
一比一原版(UO毕业证)渥太华大学毕业证如何办理
一比一原版(UO毕业证)渥太华大学毕业证如何办理一比一原版(UO毕业证)渥太华大学毕业证如何办理
一比一原版(UO毕业证)渥太华大学毕业证如何办理
 
The Ipsos - AI - Monitor 2024 Report.pdf
The  Ipsos - AI - Monitor 2024 Report.pdfThe  Ipsos - AI - Monitor 2024 Report.pdf
The Ipsos - AI - Monitor 2024 Report.pdf
 
一比一原版(UCSF文凭证书)旧金山分校毕业证如何办理
一比一原版(UCSF文凭证书)旧金山分校毕业证如何办理一比一原版(UCSF文凭证书)旧金山分校毕业证如何办理
一比一原版(UCSF文凭证书)旧金山分校毕业证如何办理
 
DATA COMMS-NETWORKS YR2 lecture 08 NAT & CLOUD.docx
DATA COMMS-NETWORKS YR2 lecture 08 NAT & CLOUD.docxDATA COMMS-NETWORKS YR2 lecture 08 NAT & CLOUD.docx
DATA COMMS-NETWORKS YR2 lecture 08 NAT & CLOUD.docx
 
writing report business partner b1+ .pdf
writing report business partner b1+ .pdfwriting report business partner b1+ .pdf
writing report business partner b1+ .pdf
 
Beyond the Basics of A/B Tests: Highly Innovative Experimentation Tactics You...
Beyond the Basics of A/B Tests: Highly Innovative Experimentation Tactics You...Beyond the Basics of A/B Tests: Highly Innovative Experimentation Tactics You...
Beyond the Basics of A/B Tests: Highly Innovative Experimentation Tactics You...
 

Rishat ML ppt.pptx

  • 1. Topic : Heart Disease Analysis Name : Rishat Dadial UID : 22MSM40191 Course : MSc Data Science Semester : 2nd Section : MSD-3
  • 2. What is Data Analysis? Data analysis is the process of cleaning, changing, and processing raw data and extracting actionable, relevant information that helps businesses make informed decisions. The procedure helps reduce the risks inherent in decision- making by providing useful insights and statistics, often presented in charts, images, tables, and graphs.
  • 3. Steps followed by data analysis Data Exploration: It is the initial step where we learn about the dataset’s content and characteristics. We know about the size of the dataset. We know if the dataset contain having any missing value or contain any outliers. Data cleaning: This step involves handing of missing values and outliers, removing unwanted variable from the dataset that are not suitable for our analysis. Modal building: Once we get the cleaned data, now its time to divide the dataset into training and testing set and apply the suitable algorithm accord. to the nature of the problem and type of dataset we have. Performance: At last check the performance of the modal on unseen data.
  • 4. Heart Disease Data Analysis In this analysis we have to predict whether the person is having the cancer or not and for the data we have taken the dataset from Kaggle and perform the analysis. In this there are 13 independent variable and 1 dependent variable. ‘0’ is used person not having the cancer and ‘1’ is used person having the cancer
  • 5. Heart Disease Data Analysis Load the dataset
  • 6. Heart Disease Data Analysis Use of head() to load the 1st five rows of dataset
  • 7. Heart Disease Data Analysis Detect and remove the duplicate the rows from the dataset
  • 8. Heart Disease Data Analysis Check if the dataset is evenly distribute or not.
  • 9. Heart Disease Data Analysis Check the correlation of independent variable with dependent variable.
  • 10. Heart Disease Data Analysis Now split the dataset into training and testing set
  • 11. Build the model On this dataset we have perform various algorithms like logistic regression, decision tree and random forest and the modal which give the best accuaracy is “Random Forest classifer”
  • 12. Thank You Have A Great Day