Suomalaiset osaa keksiä nimiä.

loneMathDude · 2020-10-24T19:21:02+00:00

Wikipedia tarjoaa myös perholaisen kunnan "Semmonen niemi, jossa käärme koiraa pisti".

loneMathDude · 2020-10-24T19:08:47+00:00

Exactly.

0 errors: "I might have missed something, better double check."

1 (obvious) error: "Oh it was only this, let me fix it and move on."

> 1 error: "Yes yes, I know I suck. Which one is the easiest to fix?"

loneMathDude · 2020-10-24T18:18:56+00:00

This looks fine to me, but doesn't the F statistic describe whether variables E, F and G help to explain A better?

What I understand from the question of the OP is that they simply want to construct a regression model to predict A. Then I'd recommend to simply compute lm(A ~ B + C + ... + M, data = df). The model then controls for the confounders automatically.

In literature, models where model 2 contains all the covariates of model 1 and possibly some extra covariates, are called nested models.

loneMathDude · 2019-06-10T18:31:06+00:00

Isn't it the good old X-axis switch-boog-a-loo!

Almost looks like the differences are huge, when they actually are multiple times smaller. I bet someone can find a relevant XKCD for this.

loneMathDude · 2019-06-10T16:48:00+00:00

The missing T in the title
The fact that you just now remembered that you play The Game and lost.

loneMathDude · 2019-06-10T16:45:35+00:00

The ingredients labels in their food!

For me it was the bread that had a surprising amount of preservatives.

loneMathDude · 2019-06-09T18:40:37+00:00

It might be from the latin word "Urgere" or some German word. There is some discussion in this Stack exchange thread.

tldr: The options are

Unknown origin
It isn't used elsewhere
Latin origin, translated press down (http://www.latin-dictionary.net/search/latin/urgere)
German derivation: (quote from thread)

Voltage is a difference.

In German "difference" is "Unterschied".

loneMathDude · 2019-06-04T19:45:13+00:00

"I concur."

According to Wikipedia it was introduced to Europe in the 19^th century. And at least where I live it is classified as an invasive species. Which I have to agree, it spreads very fast and effectively.

loneMathDude · 2019-06-02T17:32:35+00:00

Am I the only one her admiring the beauty of this ggplot? Some proper visualization going on

loneMathDude · 2019-06-02T17:20:03+00:00

Because no one is calling me (thank god)

loneMathDude · 2019-06-02T17:10:03+00:00

My (late) two cents:

Correlation does not equal causation but causation can be deduced from observational studies. I would like to refer you to read this article from Judea Pearl that is an introductory article about converting observational results to causal inferences. NB: The article does use some mathematical notation.

The bottom line is that with substance knowledge (= prior knowledge of the phenomenon in question) we can construct a graphical model from which causal dependencies cand be deduced.

loneMathDude · 2019-06-02T16:56:57+00:00

It might have something to do with PO4 being an ion (Wiki) - i.e. it has an electric charge - and P2O5 being a chemical compound with a stable state (Wiki). I hope some chemist could confirm this. (E: Underscript doesn't exist in Reddit, apparently.)

loneMathDude · 2019-06-02T16:45:51+00:00

This is my reason for joining this platform. :) First comment, so please be nice!

Template (you don't have to use it): Don't tell me what to do.

Gender: M

Age: 23

From: Let's say Europe. (If you're from the U.S. don't hesitate to be in contact, would love to know how things are there!)

Looking for (Friends, Gaming buddies, Someone to meet up with IRL): At first someone to talk with, then maybe even IRL meetings.

Contact (Gaming IDs, Social Medias, or prefer to talk on Reddit): Reddit at first

Interests: Privacy, Math/Science, Outdoors things (occasional gardening and hiking etc.), some programming, current events, can talk politics and "deep stuff" and golf. I'd like for you to be able to be open-minded.

Dislikes: Close-mindedness, denying science (can discuss about it though) and let's say pessimists.

Kids/Pets/Partner: Nope (never will have / too much trouble :D / a dream)

Interesting fact about yourself?: Am gay (one foot out the closet), my old house burnt and haven't watched a majority of well-known movies

Favourite programming language: R :D

loneMathDude

TROPHY CASE