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Tianyun Li commented on the post, Weekly Question #10: Complete by Dec 6, on the site 6 years, 10 months ago
The most important takeaway for me is learning about how to use Tableau and Excel. I think these two data analyzing tools are really helpful to my future study. From the course, I learned that how to appropriately present and express data in a convince way. Also, the most impressed thing that I learned is SMART criteria, which are specific,…[Read more]
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Tianyun Li commented on the post, Weekly Question #8: Complete by November 15, on the site 6 years, 11 months ago
I am willing to choose Canvas to store data about information of my academic study plan. In the row section, I would like to put the courses’ name and number. The data I would like to put in the column section are class’s time, location, professor’s information, and upcoming events such as homework and exams’ due date. Also, I prefer putting…[Read more]
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Tianyun Li commented on the post, Weekly Question #7: Complete by November 8, on the site 6 years, 11 months ago
The biggest challenge for me in Assignment #4 is Piktochart is a software which take time to get used to, because the function is limited and not fully convenient. The way we solved this problem was I asked my friend who is more familiar than us on using this technique in order to help us take advantage on Piktochart as much as possible. Also, it…[Read more]
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Tianyun Li commented on the post, Weekly Question #6: Complete by October 25, on the site 6 years, 12 months ago
One of the KPI that I use frequently in my daily life is the calendar on Canvas. This calendar helps me to remember and make plan on when I will have exams and what is the due date of my assignments. This KPI is specific because it directly shows me what should I do on that day or finish before that day. It is also measurable because I can make…[Read more]
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Tianyun Li commented on the post, Weekly Question #5: Complete by October 18, on the site 7 years ago
One of the mistakes that I remembered I made before was “starting working on the database without doing a full backup first”. Sometimes I just totally concentrated on finishing my assignment with a good quality and quickly at the same time, so I just forgot to pay attention to keep my assignment in my laptop. Once my laptop was low on battery and…[Read more]
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Tianyun Li posted a new activity comment 7 years ago
In my opinion, “Simplify” is the most important principle on data visualization. Instead of saying “the most important principle”, I would like more to say “the most basic principle”, because people’s purpose to choose data visualization tools is making the process of data analysis easier. If the data is showed in a really complex way, people will…[Read more]
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Tianyun Li posted a new activity comment 7 years, 1 month ago
From Mr. Celebi’s presentation last Friday, one of the most impressed thing for me is that Turkish Airline’s employees are allowed to access the database. Therefore, the employees can take advantage from this valuable database, although this might bring some risks at the same time. Another thing is that Mr. Celebi mentioned the passenger dra…[Read more]
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Tianyun Li posted a new activity comment 7 years, 1 month ago
http://fivethirtyeight.com/features/we-gave-you-a-spelling-quiz-and-it-didnt-go-great/
This article includes some data about “the words in spelling quiz were hardest for readers” and “most common misspellings for each quiz word” at Scripps National Spelling Bee. The similar pronunciation is the major cause to lead spelling mistake, also “double l…[Read more] -
Tianyun Li posted a new activity comment 7 years, 1 month ago
An example of conventional wisdom is that most people who are good at music will not good at doing math. It is hard to be good at both of them due to arts and sciences are controlled by different parts of brain. However, in the past there are lots of famous people capable to do both of them well, such as Da Vinci is an outstanding painter,…[Read more]