Summary
Finally, let’s summarize the key concepts
that we learned in the course.
In this course, we learned about data as a
foundation for data science.
First, we learned that data are a collection
of facts that describe observations of the
world around us.
Next, we learned that there are various types
of data including categorical and numerical data.
Then, we learned that data can be represented
and stored in computers using data types.
Next, we learned that tabular data are data
organized into rows and columns so that they
can be queried effectively.
Finally, we learned that data moves through
a life cycle as a journey from data collection
to action.
Thank you for joining me for this introductory
course on data for data science.
I hope that you have found this information
valuable and that it has helped you move forward
on your data-science journey.
Please be sure to keep in touch via my website
and social media.
I hope to see you again in another course
in the near future.