🤯 I've done the data analysis, but persuasion is hard...
We will talk about the know-how on how to effectively communicate data analysis results and persuade others. If you are someone who needs to persuade your boss, colleagues, or clients with data, please pay attention to this presentation!
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Q1. Why do we do visualization? Is it just to please the eyes?
Q2. When visualizing analysis outputs, to what extent should they be made aesthetically pleasing?
Q3. Do you design the narrative after final confirmation of the data results? Or do you set a desired direction first and then prepare supporting data to match it? What are some tips for data interpretation that lead to action plans and insights, rather than just listing data?
Q4. I need to create a data analysis portfolio, but I'm at a loss as to how to present the analysis results.
Q5. As someone preparing for a job, I'm not sure what I should learn. Some lectures say PowerBI is widely used in the field, others say Tableau is used more, and some even say I should just focus on mastering Google Sheets visualization. Which visualization tool should I prioritize learning to be most helpful?
Q6. Is it common to visualize using Python libraries without utilizing BI tools? I use matplotlib or seaborn for visualization, but it takes more effort than expected, so I often find myself just pulling charts from Excel when I'm in a hurry. Is this due to my lack of Python skills...? Or do others also find using Excel more efficient?
Q7. Are there specific rules for which graphs to use in different analytical situations? Also, have you ever had an experience where you escaped a situation by slightly overstating or understating data through graphs?
Q8. Is there such a thing as a persuasive dashboard? C-level and internal dashboards seem like they would be different—what points should be prioritized for each?
Q. Is it possible to view the lecture materials used in the seminar separately?
Please check the lecture materials at the link below!
∙ May Seminar Slides: https://bit.ly/38VZdxG
In this seminar, we are providing Notion lecture notes so you can take notes while listening. Please feel free to duplicate them to your personal Notion or use them on your tablet while watching :)
∙ Notion Lecture Notes: https://bit.ly/3x9ljF5