Hi there!My name is chetna tripathi. I love blogging.It is my passion. I am an introvert and I hate it because I'm often misunderstood. I'm not open up with everyone.I'm usually quite. That's why I love express my thoughts on paper,so i write dairy because this is the place where i can express myself freely.
Interests: Blogging, Music,Painting,Reading, Television, Media Stuff,Social issues. I love hindi and urdu poetry because "poetry is language at its most distilled and most powerful". I love to travel because it broadens the mind and feeds the soul.
Quote that I relate to “In an extroverted society, the difference between an introvert and an extrovert is that an introvert is often unconsciously deemed guilty until proven innocent.” ― Criss Jami, Venus in Arms
The Science of collecting, organizing, presenting, analyzing and interpreting the data is statistics. It is one of the most important disciplines or methods to get a deeper insight into data. Statistical analysis is implemented to manipulate, summarize and investigate data so that useful information can be obtained.
Take away from this post:
- Types of Statistics: Descriptive vs Inferential
- Basic terminology like Population vs Sample
- Types of Variables: Numerical vs Categorical
- Measures of central tendencies: Mean, Median and Mode and their specific use cases
- Measures of dispersion/spread: Variance, standard deviation etc.
Continue reading “Basic Statistics for Data Science – Part 1”