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Course Review: Udacity’s Introduction to Data Analysis

Crystal X
4 min readOct 30, 2021

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In order to advance my skills in the field of data science, I have taken Udacity’s free Introduction to Data Analysis course. I found this course to be a bit problematic to complete, and below are my comments on it:-

Lesson 1 — Data Analysis Process

The data analysis process is:-

  1. Question
  2. Wrangle (data acquisition and data cleaning)
  3. Explore (build intuition and find patterns)
  4. Draw conclusions (predict and conclude)
  5. Communicate (blog post, paper, email, presentation, or conversation)

The lesson begins with reading csv files into Python. I am accustomed to using pandas to read files, so it was somewhat of a surprise to read a csv file in using a library other than pandas.

I was not able to paste one of the csv files into Google Docs, so I had to paste it into MS Word. I found out that I was unable to read the file into Python using the means provided in the course, so I had to research the internet and found the answer in the stackoverflow website.

I have written a post on this and it can be found at:- https://medium.com/geekculture/how-to-read-a-ms-word-document-into-python-2c4e6e1b967e

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Crystal X
Crystal X

Written by Crystal X

I have over five decades experience in the world of work, being in fast food, the military, business, non-profits, and the healthcare sector.

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