What is data
The word “data” has the following meaning, based on the Oxford dictionary.
Data refers to facts and statistics collected for reference or analysis.
I think the definition of data cannot be any better than this. Based on the definition, data has three aspects: (1) Data comes from facts and statistics, (2) Data is collected, and (3) Data is used for reference or analysis. In this course, our major focus is on the third aspect — the analysis part of the data.
The word “Data” is the plural form of the word “datum”. That is “datum” is singular, and the word “data” is plural. Sometimes, the word “data” is used as an uncountable noun. Therefore, it is common to use the word “data” in a singular form such as, “The data I collected is not sufficient.”
Given some data, a data scientist tries to retrieve interesting information that might help the data owner make decisions. This entire course is about retrieving interesting information from data using algorithmic techniques.
71 Comments
I want to be your student I want you to train me to the professional level kadirioyindamola@gmail.com
@M.Shahriar Hossain,
will I be correct sir, to say from my observation:
the age group 50+ earn $90,000 [Jane and Dave]
age group 40 – 49 earn $80,000 – $89,000 [Ellen and John]
age group 30 -39 earn $70,000 – $79,000 [Delilah]
conclusion; the older employees within the age group of 50 and above earn $90,000 salary in the company.
I look forward for your guidance and further instructions sir. God less you sir.
Nice!!
I really want to your student, how will I go about it?
Mail me requirements to be your data science student pls
Very brief & easy to assimilate.
Pls mail me requirements to become your student I want learn data science to become AI professional.
Thank you
Hello sir , am interested in your course data science how can i fit in.
what careers you may got after finishing this course
Great stuff.
Happy to locate this site.
My name is Christian, am a Nigerian.
Please may I know what it will cost me to learn this course from you, from beginner to professional level?
Again, what IT or Tech programs can land me a job fast especially remote jobs?
(magazinecoord@gmail.com)
Nice! Smart introduction! Easy to understand. Love it.
I am glad to hear that you liked it! Thank you for your feedback!
Fine lecturing
Base on your platform of life’s or form on what you wanted, cook, ….
thank you so much sir. Its really appreciating. I have been learning Data Science by myself . Sir this course include any project ?
This course does not have any projects. It is mostly video lectures and content. Sometimes there are quizzes. Thank you for your interest in the course and the workshop videos.
Good
Thanks!
It’s interesting
I am glad to hear that you are enjoying it!
The employee age counted as experience, salary defines on the experience.