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2019_11_21 世新大學|資料視覺化課程

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2019_11_21 世新大學|資料視覺化課程

  1. 1. 資料視覺化 Data Visualization 50% 40% 80% 60% 彭其捷 foxfirejack@gmail.com 世新⼤大學 2019/11/21
  2. 2. https://www.nytimes.com/interactive/2019/world/asia/hong-kong-protests-arc.html? searchResultPosition=1&fbclid=IwAR2Qi9Qc05HLdcy47yW_7KQJXMwALI1akF5hd_5kMUTtU9o0FvYQQbEU4i4
  3. 3. https:// mp.weixin.qq.com/s/ TYlQz3_PttulQ3GoVEe 99w
  4. 4. ABOUT ME
  5. 5. About Me 【Cameo】Project Manager 【NTU】Geography and Environment Data Science PM, Platform PM Geospatial Computational Science Data system design, system development, front-end engineer, database administrator Department of Information Management System Department of Information Management System
  6. 6. About Me 9 ● National Chin Hwa University:AI & Experience Design Speaker ● National Taiwan University:Data StoryTelling Speaker ● Cathayholdings:Data Visualization Trainging Course ● 2017 datasci conference:Data Visualization Speaker ● KKDAY:Tableau Traing Course Coach ● Taiwan Railway Bureau:new IT Trend & UX course ● Chung Yuan University:Frond-End Engineering & RWD Teacher ● Soochow University:EMBA - VR/AR & Crowdfunding Speaker ● MOTC:Design Thinking Workshop Coach ● Instuitute of Information Manament:Design Thinking Workshop Coach ● Environment Protection Unit:Service Design Teacher ● Tiandiren:Data Visualization Trainging Course Coach ● YOTTA:Design Thinking Coach
  7. 7. Publication BigData Management
  8. 8. Project About Environment Protection By Using IoT Technology & AI, Assist in environment al inspection.
  9. 9. Agenda 1. About Data Visualization 2. What makes a good Data Visualization ? 3. Data Visualization Categories 4. Infographic and data story
  10. 10. Part1 About Data Visualization
  11. 11. Question What is data visualization?
  12. 12. 這是⼀一個資料視覺化的案例例嗎? https://cottoncandyjar.pixnet.net/blog/post/38055921- %E5%B0%8F%E9%90%B5%E7%9A%84%E8%B6%85%E9%9F%B3 %E6%B3%A2%E6%97%A5%E8%A8%98-2- %E4%B8%AD%E6%9C%9F%E5%A6%8A%E5%A8%A0%E8%A9%9 5%E4%BC%B0
  13. 13. 這是⼀一個資料視覺化案例例嗎?
  14. 14. Data visualization Data visualization is viewed by many disciplines as a modern equivalent of visual communication. It involves the creation and study of the visual representation of data. To communicate information clearly and efficiently, data visualization uses statistical graphics, plots, information graphics and other tools. Numerical data may be encoded using dots, lines, or bars, to visually communicate a quantitative message https://en.wikipedia.org/ wiki/Data_visualization
  15. 15. 避免操弄弄數據 即使在上位者,叫你這麼做。
  16. 16. reveal the data at several levels of detail
  17. 17. Question Fancy / Interactive is important for Data Visualization?
  18. 18. Question data Visualization is easy?
  19. 19. https://viz.wtf/
  20. 20. Vision test? source: https:// www.cbinsights.com/ research/report/goldman- sachs-strategy-teardown/
  21. 21. Vision test? source: https:// www.cbinsights.com/ research/report/goldman- sachs-strategy-teardown/
  22. 22. Part 2 What Makes a Great Data Visualization
  23. 23. https://www.ted.com/talks/david_mccandless_the_beauty_of_data_visualization?language=zh-tw
  24. 24. 好的資料視覺化指標 來來源:http://www.informationisbeautiful.net/ visualizations/what-makes-a-good-data- visualization/) Information 正確的資訊 Story 有故事、概念念 Goal 有⽬目標、功能 Visual Form 視覺元素、隱喻
  25. 25. Great Data Visualization Indicator Key Element Explain Information It plays a very important role in data visualization, ensuring the accuracy, honesty, and consistency of visual results. Story Emphasize how to create links with readers and make readers feel that these charts are meaningful to them. Goal It is emphasized that visual results must be useful, such as whether a useful insight is presented, whether an impressive conclusion can be made, etc. Visual Form As its name suggests, the focus is on the presentation of aesthetics, emphasizing structural design, overall coordination, etc.
  26. 26. 資料視覺化:四⼤大指標 成功關鍵 說明 訊息(Information) 在資料視覺化中扮演了了非常重要的⾓角⾊色,保證了了視覺化成果的準確性、誠實 性、以及⼀一致性。 故事(Story) 強調如何創造與讀者之間的連結,讓閱讀者覺得這些圖表對他們來來說是很有 意義的 ⽬目標(Goal) 強調的是視覺化成果必須要有⽤用,例例如是否提出了了某個有⽤用的洞洞⾒見見,是否能 夠提出⼀一個讓⼈人印象深刻的結論等 視覺表現(Visual Form) 如其名,重點放在美學的呈現,強調結構的設計、整體的協調性等等
  27. 27. Information Story Goal Visual Form Which standards are met?
  28. 28. Which standards are met? Information Story Goal Visual Form
  29. 29. Exploratory Information Story Goal Visual Form
  30. 30. Exploratory Information Story Goal Visual Form Interactive https://www.facebook.com/sportsplanetmag/videos/313110319601961/? q=%E9%81%8B%E5%8B%95%E6%98%9F%E7%90%83%20%E9%A3%86%E9%80%9F&epa=SEARCH_BO
  31. 31. Part 4 Data Visualization Categories
  32. 32. https://www.youtube.com/watch?v=i5KaO-Cggis
  33. 33. The Data Visualization Catalogue https://datavizcatalogue.com/
  34. 34. Bar Plot
  35. 35. datavizproject.com https://datavizproject.com/
  36. 36. datavizproject.com - Sankey Diagram
  37. 37. Question AR / VR Data Visualization?
  38. 38. VIDEO
  39. 39. Part 5 Infographic & Data Story
  40. 40. Question Infographic? Data Visualization?
  41. 41. Infographic 資訊圖表
  42. 42. Infographic & Data Visualization “Let the reader explain it“ Infographic Data Visualization “Tell a summarized story” spectrum
  43. 43. Infographic & Data Visualization Infographic Data Visualization "story" visualization "Data" visualization Subjective(主觀) objective(客觀) spectrum
  44. 44. ● Infographic? ● Data Visualization?
  45. 45. Question Data Story?
  46. 46. Narrative
  47. 47. https:// leemeng.tw/ gapminder.ht ml
  48. 48. Summary
  49. 49. David McCandless Data visualization is a solution to complex information. Even a huge amount of terrible information can become a beautiful vision and let people understand.
  50. 50. Organize : Data + Visuals + Narrative > driving change Data Narrative Visuals Enlighten Engage Explain Change Visual aids are seen What happened to the explanation data? What important information was revealed ? engage or even entertain an audience 62 https://www.forbes.com/sites/brentdykes/
  51. 51. Q & A

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