PinnedTimmy ChanSurvey of Outlier Detection Methods for Univariate DataWhen conducting exploratory data analysis, one of the first steps towards coherent understanding involves outlier detection. The process of…Nov 26, 2023Nov 26, 2023
PinnedTimmy ChanData Science Learning TrajectoryIn order to learn about learning trajectories in data science, I scraped a bulletin for prerequisite relationships between courses at CWRU.Mar 11, 2022Mar 11, 2022
PinnedTimmy ChaninEd-Tech TalksData Science Project Based LearningHow do people learn data science when self teaching? Portfolios serve as centerpiece to project based learning to show core competencies!Mar 1, 2022Mar 1, 2022
PinnedTimmy ChanFrom Pure Math to Data ScienceTransitioning from pure theory generation using deductive logic to answering real-world questions by gathering and making sense of…Feb 16, 20224Feb 16, 20224
Timmy ChanMixed Methods Data Science: Qualitative SensibilitiesThe research and design cycle always begins with some general questions about a topic, and a literature review on the topic before further…Feb 26, 2022Feb 26, 2022