Quantitude

 In today's episode Patrick and Greg talk about that sweet spot between panel designs and time series designs, intensive longitudinal data — both the logistical and analytical challenges, but more importantly its tremendous potential.  Along the way they also mention camp fire face-plants, fear of horses, your spare eyelid, polishing your Nobel Prize, ripples in a pond, lick'm-sir, August 14th, the basketball effect, Southwest boarding number B14, high school math teacher apologies, open mic night, and umbrella shopping. Stay in contact with Quantitude!Web page: quantitudepod.orgTwitterX: @quantitudepodYouTube: @quantitudepodMerch: redbubble.com

In this week's episode Greg and Patrick get to explore modern methods for missing data analysis while belaboring quotes from Top Gun with their guest Craig Enders from the University of California at Los Angeles. Craig looks back over the past 20 years of developments in missing data analysis to discuss what has worked, what hasn't worked, and what new methods are available now that we didn't have back then. Along the way they also discuss Sean, Not Sean, going to the movies, grumpy old man mode, wiener boy, grave digger, Venice beach zoom backgrounds, Lie Awake, hung over GREs, Greg's grandmother, shiny objects, Motorola flip phones, Ask Jeeves, talking narwhals, mimeographs, unscrewing yourself, and who can be whose wingman.Stay in contact with Quantitude!Web page: quantitudepod.orgTwitterX: @quantitudepodYouTube: @quantitudepodMerch: redbubble.com

In this week's Halloween-themed episode, Patrick and Greg have fun talking about things in their academic jobs that scare them, from things that are a little scary to things that they find absolutely terrifying. Along the way they also discuss Mrs. Kopicky's caramel popcorn balls, Wolf of Wall Street, Kenny T, forgetting you've told a story before, forgetting you've told a story before, recurring nightmares, bending but not breaking, the zeta of teaching, Royale with Cheese, necessary roughness, authoritative parenting, shotgunning Pixie Stix, feelings integers, and if ain't Baroque. Stay in contact with Quantitude!Web page: quantitudepod.orgTwitterX: @quantitudepodYouTube: @quantitudepodMerch: redbubble.com

In this week's episode Greg and Patrick talk about the frequent gap between research questions and methods and ways to think about reengineering your variables, your parameters, or your entire model to help get what you want. Along the way they also mention: living in the dorms, Greek god sculpture rockets, not living in the dorms, Christmas tree timers, Def Leppard, Legos, Annie's flower shop, laser cannons, chin music, the tail wagging the dog, the Millennium Falcon, Greenday, stupid human tricks, Tony Robbins, Stuart Smalley, and Iron Man. Stay in contact with Quantitude!Web page: quantitudepod.orgTwitterX: @quantitudepodYouTube: @quantitudepodMerch: redbubble.com

In this week's episode Patrick and Greg spend a wonderful, if not at times awkward, hour talking with Dan Bauer about the genesis, application, and future directions of what may be the world's worst acronym: MNLFA, or moderated nonlinear factor analysis. Along the way they also mention unsolicited help from teenagers, gold stars, acronyms, words that start with "ci", aggressive mice, manipulating your advisors, 2nd spouses, MoNoLiFa, Quantitube, rewiring your brain, $1M calculators, and mod mod.Stay in contact with Quantitude!Web page: quantitudepod.orgTwitterX: @quantitudepodYouTube: @quantitudepodMerch: redbubble.com

In this week's episode Greg and Patrick talk about partial least squares, a technique that resembles structural equation modeling but with a lot of flexibility, including but not limited to its ability to accommodate both reflective and formative constructs. Along the way they also mention dark RedBubble, Sheep’s Kin, snorting SEM, the Coors Light beer bong, Hotelling's ghost, Larry the Cable Guy, the Marvel Metaverse, the Evil Eye, Badluck Schleprock, fika, Abba, and pieces left on the table. Stay in contact with Quantitude!Web page: quantitudepod.orgTwitterX: @quantitudepodYouTube: @quantitudepodMerch: redbubble.com

In this week's episode Patrick and Greg explore the often neglected method of two-stage least squares; they take a walk down memory lane to explore its origins and then drag it kicking and screaming into the 21st century for much promising use within the latent variable model. Along the way they also mention magic dishwashers, being under-estimated, blind pigs & truffles, Sadie Hawkins, intellectual spinning hook kicks, Fisher's eight-pack abs, the fine print, Winston Churchill vs. Chewbacca, Guinea pigs, Mrs. Lincoln, butter snacks, and snipe hunts.Stay in contact with Quantitude!Web page: quantitudepod.orgTwitterX: @quantitudepodYouTube: @quantitudepodMerch: redbubble.com

This week Patrick and Greg talk about maximum likelihood estimation: what it is, where it comes from, how it works, what it can do, and what it can't do. Along they way they also mention tour-bombing your kid, licking the turtle, Van Halen and AC/DC, orange mustaches, brandy snifter pong, bus #27, Ronnie Fisher, why people hate us, circus tents, night parachuting, flat spots, lazy parabolas, vanilla ice cream, and statistical bouncers. Stay in contact with Quantitude!Web page: quantitudepod.orgTwitterX: @quantitudepodYouTube: @quantitudepodMerch: redbubble.com

In the opening episode to Season 4, Greg and Patrick delve into ordinary least squares estimation: where it came from, what it attempts to achieve, and where it can take us from here. Along the way they also discuss Golden Retrievers who are neither golden nor retrieve, Olivia Newton-John, sub-conning out their own work,  the meat sweats, sh*t you should know, being intolerably self-righteous, losing your camel, saying ham in French, Calvinball, Frank finding Gauss's corpse, crudely describing regression, and Sexy Hulk. Stay in contact with Quantitude!Web page: quantitudepod.orgTwitterX: @quantitudepodYouTube: @quantitudepodMerch: redbubble.com

In this, their 100th episode and Season 3 finale, Greg and Patrick talk about the challenges and joys of a career in academia. Helping to ensure that we don’t let the bastards grind us down are the voices of three insightful assistant professors and three wonderful graduate students. Along the way, we also mention lining up the napkin, hug free zones, margarita night in 2003, relying on the kindness of strangers, Strunk & White voodoo, a mile-high C, Mr. October, going beyond the veil, the Black Plague, messages in bottles, the gates of the citadel, turning the container ship, work-work balance, being the bad guy, the focus groups in my head, 50cc of sodium phenobarbital, that’ll do pig, front wheel drive/rear wheel drive, and attaboys.  Stay in contact with Quantitude!Web page: quantitudepod.orgTwitterX: @quantitudepodYouTube: @quantitudepodMerch: redbubble.com