100% Free Complete Data Science Course| Beginner to Advance Level.

Data Science is a highly demanded course. This is the best latest updated Data Science course, which is designed for basic to advance level, and easy to understand for everyone. This is a paid course but you download here free of cost and improve your Data Science skills as a next level. And this course help to you getting a growing career & best earning opportunity.

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–> Overview of Data Science.

–> Scope of Data Science Course.

–> Content of Course.

–> Download Section. 

Overview of Data Science:-

Data Science is an interdisciplinary field that deals with the extraction, analysis, and interpretation of large amounts of data. It combines knowledge from computer science, mathematics, and statistics to extract insights and knowledge from data. The main goal of data science is to turn data into information and then into knowledge that can be used to make informed decisions.
Data science is becoming increasingly important as the amount of data being generated continues to grow at an exponential rate. This data can come from a variety of sources, including social media, sensors, and internet of things devices. The role of the data scientist is to make sense of this data, extract meaningful insights, and communicate these insights to others.
The process of data science typically involves collecting and cleaning data, performing exploratory data analysis to identify patterns and relationships, building models to make predictions, and communicating the results to others. 
To perform these tasks, data scientists need to have a strong understanding of statistical methods, programming, and database management. They also need to be able to effectively communicate their findings to non-technical stakeholders, as the insights they uncover may have significant implications for decision-making.
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Data science is used in a variety of industries, including finance, healthcare, retail, and technology. In finance, data science is used to predict stock prices and make investment decisions. 
In healthcare, data science is used to develop predictive models to identify patients at risk of certain conditions and to improve patient outcomes. In retail, data science is used to analyze consumer behavior and predict sales patterns. In technology, data science is used to analyze user behavior and improve product design.
In conclusion, data science is a rapidly growing field that has the potential to transform many industries. It combines knowledge from computer science, mathematics, and statistics to extract insights and knowledge from data. 
The role of the data scientist is to turn data into information and then into knowledge that can be used to make informed decisions. With the amount of data being generated continuing to grow, the demand for data scientists is likely to continue to grow as well.
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Scope of Data Science Course:-

  • Data Collection: Data scientists must first collect relevant data from various sources such as databases, APIs, and surveys. The data collected must be of high quality and relevant to the problem at hand.
  • Data Cleaning: Once the data has been collected, it must be cleaned and pre-processed. This involves removing any missing or duplicate data, handling outliers, and transforming the data into a format that can be used for analysis.
  • Exploratory Data Analysis (EDA): In this step, data scientists explore the data to identify patterns, relationships, and outliers. They use various statistical techniques such as data visualization and hypothesis testing to better understand the data.
  • Feature Engineering: Data scientists must then select the most relevant variables or “features” to include in their analysis. This process involves creating new variables or transforming existing variables to better represent the data.
  • Model Selection: Data scientists must then select an appropriate model to use in their analysis. This could be a regression model, a classification model, or a clustering model, among others.
  • Model Training: The selected model is then trained using the data to find the best parameters to use in the analysis.
  • Model Validation: The trained model is then validated using various metrics such as accuracy, precision, and recall to ensure that the model is performing well and can be trusted.
  • Model Deployment: The final step is to deploy the model in a production environment where it can be used to make predictions.
  • Model Maintenance: Data scientists must continuously monitor and update the model as new data becomes available or if the underlying assumptions change.
  • Results Communication: Finally, data scientists must communicate their findings to stakeholders and present the results in a clear and concise manner. This could involve creating visualizations, reports, or presentations to help stakeholders understand the insights that have been uncovered.

Content of Course:-

1. Data Engineering.
2. Introduction of Data Engineering.
3. Stremlined Data Ingestion With Pandas.
4. Writing Efficient Python Code.
5. Writing Function with Python.
6. Unit Testing.
7. Data Processing in Shell.
8. Introduction to Bash Scripting.
9. Object Oriented Programming.
10. Introduction to Airflow in Python.
11. Building Data Engineering Pipelines. 
12. Introduction to AWS Boto in Python.
13. Introduction to Relational Database in SQL.
14. Database Design.
15. Introduction to Scala.
16. Bigdata Fundamentals with PySpark.
17. Cleaning Data With Pyspark.
18. Introduction to Spark SQL in Python.
19. Cleaning Data in SQL Database.
20. Transactions & Error Handling in SQL Server.
21. Building & Optimizing Triggers in SQL Server.
22. Improving Query Performance in SQL Server.
23. Introduction to Mongodb in Python.

Course Price- $300

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