@nsgrantham profile picture
Neal Grantham πŸ†– @nsgrantham

In Bayes We Trust.

Joined June 2013
  • Tweets 1,914
  • Following 795
  • Followers 1,176
99 Photos and videos
Neal Grantham πŸ†– retweeted
Richard McElreath πŸˆβ€β¬›@rlmcelreath
19 Jul 2024
A model that honestly says it doesn’t know what will happen is not necessarily a bad model. Even with all the data, many things are hard to predict. We have to stop believing data is enough.
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Neal Grantham πŸ†– retweeted
Jacob Matson
@matsonj
8 Jul 2024
all of the questions you need to ask are downstream of "looking at the data once per week"
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vicki@vboykis
18 Jun 2024
remember data science
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Paul Butler
@paulgb
30 Apr 2024
One thing nobody told me about getting older is how much time you spend thinking about databases.
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sam
@samdape
10 Apr 2024
personal files
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Neal Grantham πŸ†– retweeted
Elai@elaifresh
29 Feb 2024
When you find a 464-view YouTube video that explains the exact obscure sump pump configuration you're working on and the stock music soundtrack goes unbelievably hard:
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Neal Grantham πŸ†– retweeted
MIT CSAIL
@MIT_CSAIL
16 Dec 2023
An IBM slide from 1979.
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Artificial World@ARTiV3RSE
29 Oct 2023
I asked chatGPT to create 8-bit/pixelated versions of ancient landmarks and cities in DALLΒ·E 3. The results are insane. 1. The Hanging Gardens of Babylon
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Jared Sylvester@jsylvest
17 Sep 2023
Replying to @mikpanko
if you can't express what you want in words, no amount of clicking will get you the right answer if you can express it in words, it's not a big leap to express it in code
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Neal Grantham πŸ†– retweeted
Chris Albon
@chrisalbon
18 Jul 2023
installing python
Matt Harrison
@__mharrison__
18 Jul 2023
The Zen of Python says "There should be one-- and preferably only one --obvious way to do it"... Where does this fall on its face?
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Davo
@pixelbeat
13 Jul 2023
I'm so obsessed w/ this 1981 Apple manuals aesthetic, I want to put it on a t-shirt.
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Caitlin Hudon@beeonaposy
17 Apr 2023
New on the blog: a framework for going from problem to decision with data, including my 'auditioning' method for figuring out the right data, which has saved me many hours! caitlinhudon.com/posts/frame…

A Framework for Making Decisions with Data β€” Haystacks by Caitlin Hudon

As a data scientist, using data to make decisions – and to help other people make decisions – is an important part of my work. Making and explaining data-informed decisions is key to unblocking my...

caitlinhudon.com
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extremely irresponsible to release a tool like this without providing any information on its false positive rate how many students will be falsely accused of plagiarism because their educator used GPTZeroX and believed it would "Detect AI Plagiarism. Accurately" as it claims?
Edward Tian
@edward_the6
30 Jan 2023
We just launched GPTZeroX, a new AI detection model built for educators after a month of iteration. DemoπŸ‘‡
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this isn't a benign application of machine learning , like detecting whether an image contains a cat or not β€” a wrong prediction means accusing an innocent student of cheating with the illusion of objective evidence ("the plagiarism detector said so"). What is the FPR?
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Neal Grantham πŸ†– retweeted
Patrick Stotz@PatrickStotz
5 Jan 2023
I've just learned about the ggbraid package. This is really helpful if you want to fill the area between two lines in a #ggplot line chart #rstats #dataviz
Neal Grantham πŸ†–@nsgrantham
6 Apr 2022
My new package ggbraid is featured in The R-Podcast this week ✨ It provides geom_braid(), an extension to geom_ribbon() from ggplot2, that correctly fills the area between two alternating lines (or steps) with two different colors. Read more at nsgrantham.github.io/ggbraid
A plot of two lines, one solid and the other dashed, alternating over and under each other from left to right. We have tried to fill the area between the two lines with two different colors: red when the solid line is over the dashed line, and blue when the dashed line is over the solid line. However, in this case we have used the geom_ribbon() function from ggplot2 and it does not work correctly. The colorful ribbons are scribbled all over the figure.

ALT A plot of two lines, one solid and the other dashed, alternating over and under each other from left to right. We have tried to fill the area between the two lines with two different colors: red when the solid line is over the dashed line, and blue when the dashed line is over the solid line. However, in this case we have used the geom_ribbon() function from ggplot2 and it does not work correctly. The colorful ribbons are scribbled all over the figure.

A plot of two lines, one solid and the other dashed, alternating over and under each other from left to right. We have tried to fill the area between the two lines with two different colors: red when the solid line is over the dashed line, and blue when the dashed line is over the solid line. We have used the geom_braid() function from the new ggbraid package and everything works correctly. The colorful ribbons appear between the two lines as expected.

ALT A plot of two lines, one solid and the other dashed, alternating over and under each other from left to right. We have tried to fill the area between the two lines with two different colors: red when the solid line is over the dashed line, and blue when the dashed line is over the solid line. We have used the geom_braid() function from the new ggbraid package and everything works correctly. The colorful ribbons appear between the two lines as expected.
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Neal Grantham πŸ†– retweeted
β€œpaula”
@paularambles
1 Jan 2023
me doing estimations during quarterly planning
This tweet is unavailable
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b bennett | 500 connections@thebmbennett
17 Nov 2022
Learn SQL like a real data pro! In this course, we’ll send you a Slack message in 15-90 minute intervals with a new, urgent SQL challenge in varying states of clarity. Test your skills like never before with this new innovative curriculum.
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tired: try guys wired: tri guise (the 2-simplex in 3-dimensional space)
A geometric figure of a 2-dimensional triangle embedded in 3-dimensional space with vertices at (1, 0, 0), (0, 1, 0), and (0, 0, 1).

ALT A geometric figure of a 2-dimensional triangle embedded in 3-dimensional space with vertices at (1, 0, 0), (0, 1, 0), and (0, 0, 1).
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Neal Grantham πŸ†– retweeted
Gwen@DataGwen
28 Sep 2022
babe are you ok? you’ve barely touched the dashboard you claimed was mission critical
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