What is data science? List and explain skill set required in a data science profile.

1 a] What is data science? List and explain skill set required in a data science profile.

Answer:

Data science

Data science is an interconnected field that involves the use of statistical and computational methods to extract insightful information and knowledge from data.

Skill Set Required in a Data Science Profile

1. Statistics: Understanding statistical methods is crucial for analyzing data and drawing valid conclusions.
2. Machine Learning: Proficiency in machine learning algorithms for building models and predictive analytics.
3. Software Engineering: Skills in software engineering are essential for data manipulation, data cleaning, and developing data-driven solutions.
4. Data Cleaning: Ability to preprocess and clean data efficiently as raw data is often messy and requires manipulation.
5. Exploratory Data Analysis: Proficiency in visualizing data, identifying patterns, and gaining insights through data exploration.
6. Domain Expertise: Knowledge in a specific industry or field to contextualize data analysis and make informed decisions.