2. Data Analytics - Data, Data, Everywhere - Week 2
Definitions:
Analytical Skills // Qualities and characteristics associated with solving problems using facts
Context // a condition in which something exists or happens
A technical mindset // the ability to break things down into smaller steps or pieces and work with them in an orderly and logical way
Data design // how you organize information that is logical and clear to you or for the purpose
Data strategy // the management of the people, processes and tools used in data analysis
Analytical thinking // identifying and defining a problem and then solving it by using data in an organized, step-by-step manner
Data Visualization // graphical representation of information. Graphs, maps, and charts.
Root Cause // the reason why a problem occurs
Gap Analysis // a method for examining and evaluating how a process works currently in order to get where you want to be in the future
Data-driven decision-making // using facts to guide business strategy
Quartile // divides data points into four equal parts
Nonprofits // are organizations dedicated to advancing a social cause or advocating for a particular effort
5 Key Aspects of Analytical Skills
1. Curiosity
2. Understanding Context
3. Having a technical mindset
4. Data design
5. Data strategy
5 Key Aspects of Analytical Thinking
1. Visualization; help understand and explain information effectively
2. Strategy; know what to achieve with the data and how to get there
3. Problem-orientation; identify, describe, and solve problems.
4. Correlation; being able to identify correlation between data
5. Big-picture and detail-oriented thinking; seeing the big picture and the small details
Correlation does not equal causation.
Data Analysts Questions:
- What is the root cause of the problem? (Ask why 5 times to hopefully get the answer)
- Where are the gaps in our process? (Use Gap Analysis)
- What did we not consider before?
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