Stats 1 is short for Statistics for Data Science I, a Foundation-level subject of the IIT Madras BS degree in Data Science. Students also search it as Statistics 1, Stat 1, Stats I. Here are its free week-wise notes, previous year question papers you can practise online, free lectures, and the grade calculator.
Stats 1 is short for Statistics for Data Science I, a Foundation-level subject in the IITM BS Data Science degree. It is also written Statistics 1, Stat 1, Stats I.
Unknown IITians has free week-wise Stats 1 notes for IITM BS Data Science Foundation, 12 in all. Open the Notes tab on this page and download the PDFs.
On Quiz Space, question by question with the answer key, on a screen that works like the real exam. It is free with a Google sign-in.
Yes. The Lectures tab plays the free Stats 1 lecture playlists from the Unknown IITians YouTube channel, and there are Fastrack revision series for the exams.
Use the Grade calculator tab: it is set to Stats 1, so enter your quiz, assignment and end-term marks and it shows your total score and letter grade with the course's official formula.
The IITM BS syllabus page lists the syllabus for each level, and the week-wise notes here follow the course week by week.
Yes. Current live batches include Foundation Quiz 1 - September 2026 Data Science. See the IITM BS courses page for all batches.