Note: Consult the calendar for the most up-to-date office hours for each GSI.
Hi! I’m a PhD student in Environmental Engineering. This is my third time GSI-ing for this class and I’m really excited to do it again!
It’s my last semester to make you all excited about this class. I hope you will enjoy it as much as I do.
still in winter break
Hey all! My name is Kelly Han, and I’m a senior studying IEOR + Business. I love hiking, skiing, dance, and coffee shops. I’m super excited for what’s to come this spring, and this last semester with you all!
Hi everyone! I’m a senior finishing my CS degree. Super excited to be teaching Data 100 again, (hopefully) in-person!
Hi! I’m senior majoring CS and Math. Looking forward to meeting y’all!
Hi everyone! I am a senior studying EECS and minoring in Data Science. I’m originally from Orange County and currently based in Berkeley. Some of my hobbies are volleyball, cooking and playing card games. Super excited for this fall!
Hey! I’m a fourth year CS and Stats major. Looking forward to meeting y’all!
Hello! I’m a senior studying CS and DS from the Bay Area. Outside of school, I love traveling, eating good food and toying with credit card churning. If you see me in campus, please come and say hi!
make sure to stay hydrated.
Hi y’all! I’m Priyanka, a senior Computer Science Major from Maryland! In my free time, I love singing, arranging music, graphic design, and cooking. Can’t wait to meet you all and looking forward to a great semester!
Hi everyone, I’m James! I’m a senior majoring in Computer Science, Data Science, and Applied Mathematics from Jakarta, Indonesia. This is my fourth semester as a DATA 100 Course Staff. DATA 100 is definitely one of my favorite classes, and I hope it becomes yours too! Looking forward to a great semester with you all!!
hello! I’m an EECS + BioE junior from the Bay with an appreciation for tv show soundtracks, travel, and synthetic&comp biology. excited to meet you all :)
Hi! I’m Arda, and I’m a third-year studying Data Science and Business. Feel free to email me about anything (send me pics of your dog)!
Hello! I’m a junior from SoCal majoring in IEOR with a Data Science minor. Some of my hobbies include tennis, dancing, and crossword puzzles. Feel free to reach out with any questions.
Hey everyone! My name is Kanu, I’m a junior and it’s my 5th time on staff. See you in discussion 😎
Hello! I’m a junior studying Materials Science & Engineering with a minor in Data Science. I love baking, hiking, data-related puns/memery (https://bit.ly/datapuns), and, most of all, Data 100 :D
Hi! I am a third year majoring in Data Science and Business from Beijing and the bay. In my free time, I love yelping food, watching soccer (ggmu!), exploring nature, binging shows, and napping on my couch. Super excited for my second semester as a TA for my favorite class!
Hi! I’m Jay, a junior studying CS and Data Science. I think data science is fun and I hope you will too :)
Hi friends! I am a 3rd year CS/Stats double major, and I like board games, swimming, and cats. I am looking forward to teaching and learning from everyone this semester!
Hi, I’m Emily, a 4th year majoring in Data Science and Economics. Data100 was one of my favorite classes and I hope you’ll enjoy it too!
I’m a senior studying Data Science and Economics and I’ll be a tutor this semester!
Hi! I’m a junior studying DS/CS and I’m super pumped to be a tutor this semester. Feel free to message me if you ever want to chat about school, Data 100, internships, Seattle, matcha, or guitar!
Hi, my name is Rachel and I am a junior studying data science and minoring in education. Outside of school I love going to the beach, playing water polo, and embroidering!
Hi, I’m a junior majoring in CS and Math. Really excited for this semester!!
Hello! I’m Shiangyi, third-year studying Engineering Math and Stat. I like dogs and cats, succulents and cacti.
Hi! I’m a Junior studying DS + Stats. In my free time, I enjoy reading, hiking, and doing art. Looking forward to a great semester :)
3rd year CS major. Recently I’ve been spending my free time going 8th in tft. Hope you enjoy Data 100!
Hey! I am a junior, CS major from Mumbai, India. Besides CS, my interests include music (I play the guitar, I’m mostly into rock) and squash. Feel free to reach out to me with any questions about CS experience at Cal (including and beyond coursework), international student experience, any personal problems, or anything you feel I can help with.
Hi! My name’s Yiming. I’m currently a junior studying CS and Math. I’m also doing research on video captioning! Feel free to talk to me about anything!
Hi! I’m a third year applied math major who likes music, K-Pop, and hates onions. Data 100 has been my fav course at Cal so far! I hope you’d enjoy it too :)
Hi! I’m Pragnay and I’m a sophomore majoring in Chemical Engineering. In my free time, you can find me listening to all sorts of music, playing the piano, hiking, and listening to podcasts. Excited to meet you all!
I’m a Sophomore majoring in Computer Science! I really love to play volleyball and video games. I also genuinely enjoy talking and chatting about literally everything, so feel free to reach out anytime :)
My major is Data Science and I transferred to Cal from san Diego City College in Fall 2020, everything was remote then too, the sky was orange. Data 100 has been the most interesting class I have taken at Cal, make sure to find friends to work with on the first day or sooner, and ask us for a lot of help.
Hey! I’m a second year CS+Stats major with a minor in History. I love hiking, cooking, reading, and (unfortunately) making terrible puns. I really enjoyed Data 100 when I took it, so super excited to meet you all and help make this class great for you! Talk to me about getting involved in research, education, hikes in/around Berkeley, or anything at all :-)) (and if you want to be my best friend, send me book/recipe suggestions)
Hello, I’m William and my four favorite things to do are to live, laugh, love, and visualize data!