Chung-Han Tu

  • Chung-Han Tu posted a new activity comment 1 month ago

    The SQL coding skills and database management skills, R studio, these application skills really do improve my MIS skills. (Interview) For the data analytics course, i learned the fundamental database coding skills which allow me to extract data in an efficient approach. Moreover, with the application such as R and Excel, I am able to gain insight…[Read more]

  • Chung-Han Tu posted a new activity comment 1 month, 2 weeks ago

    Core Question: Does alcohol correlated to the increase of sales on fast food industry?
    In this scenario, the practical and useful variables would be the age, income, how many drinks, gender, overall purchase amount on fast food, and other data that may be influential to the prediction of the questions. The fast food industry could use these…[Read more]

  • Chung-Han Tu changed their profile picture 2 months, 1 week ago

  • Chung-Han Tu‘s profile was updated 2 months, 1 week ago

  • Chung-Han Tu posted a new activity comment 2 months, 2 weeks ago

    The model and the sizes data differences. In amazon, different clothes and shoes have different sizes in accordance to the shape. Moreover, in the electronics section, the model type would change in accordance to the model differences.

  • Chung-Han Tu posted a new activity comment 3 months ago

    https://www.viziononline.co.uk/tech-company-logos/ This infographic explain the evolution of each company in terms of the logo design.
    The outline of the infographics is simple and clear, the description of each infographics interpret the appropriate amount of information and details for each company. In terms of data-ink, since there’s not much…[Read more]

  • Chung-Han Tu posted a new activity comment 3 months, 1 week ago

    An example would be trying to find the student course ID at Temple. In this scenario, we’ll have to join the table “Student” & “Course” to narrow down the tables so that we could find the expected result, which is the “Course ID for the particular student.

  • Chung-Han Tu posted a new activity comment 3 months, 3 weeks ago

    The trickiest part about the ERD mapping is the way we interpret the description and the perception we have for different entity and relationship. For instance, in the assignment paper, there’s a payment section which really do confuse me, because i do not know whether making payment as an entity is better for the ERD diagram or worse, since…[Read more]

  • Chung-Han Tu posted a new activity comment 4 months ago

    Last Semester i participated the Temple Data Analytics Challenge, which accentuate on converting raw data (Statistics) into graph and eventually turn into infographics model. For the challenge, i have to use statistics to interpret the “diabetic epidemic in various continent & countries. Therefore, by using various applications, i am able to…[Read more]

Skip to toolbar