Last week, I attended JSM (Joint Statistical Meetings) in Denver. It was my first conference ever, so I made sure to record down my thoughts. Since I wasn’t presenting at this conference, I had the luxury of being able to attend sessions without feeling anxious. And that was really great because I think getting to see what conferences are like before I present at one makes it less intimidating.

I just finished my second year in the PhD program, which means 2 years of writing a lot of R code. Today, I wanted to share some useful (and perhaps lesser known) R packages that I use. pacman for loading packages This package contains an awesome function called p_load. I prefer the concise way it lets you load packages, as opposed to writing library(package) over and over again.

I’ve been taking probability theory this year and I noticed that a lot of proofs will assume that the reader already knows some commonly used “tricks.” If you aren’t familiar with them, it can be hard to follow the proofs in the textbook,1 let alone prove it yourself. I felt like this was happening to me a lot, so in an effort to better familiarize myself, I’ve written down some useful tips and tricks, along with explanations and/or examples.

Throughout the process of applying to graduate school, I felt unsure about whether getting a PhD was a good idea. I remember Googling “should I get a PhD” just to see what I could find out of curiosity. Chances are, if you’re reading this post, you’re in a similar boat. As a now second-year PhD student in biostatistics, I think I have a better idea of whether being in a PhD program has been a good choice for me and I’ll share what I think would’ve been useful for me to know back when I was applying.

I sometimes get requests for book recommendations, so I decided to write a post on my favorite books.1 For each book, I give a very short description (< 3 sentences) of the book and why I enjoyed it. Hopefully, that’ll give you some idea of whether you want to read it too. Sapiens by Yuval Noah Harari - Harari tells a captivating story about how humans became the dominant species on the planet, with sweeping and intuitive explanations on a wide range of topics.