number of post

number of post

Science

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R
Standard memberRemoved

Joined
10 Dec 06
Moves
8528
19 Jan 13

If you look down the list, the number of post in each thread is predominately odd, can anyone explain why this is the case?

K

Germany

Joined
27 Oct 08
Moves
3118
19 Jan 13

You would expect to have a slight majority of threads with an odd number of posts because you start with an odd number (1).

0,1,1,2,3,5,8,13,21,

Planet Rain

Joined
04 Mar 04
Moves
2701
19 Jan 13

Originally posted by KazetNagorra
You would expect to have a slight majority of threads with an odd number of posts because you start with an odd number (1).
And a lot of threads die with only 1 post. But it's not enough to explain the preponderance of threads with an odd number of posts, because the preponderance remains even if the one-post threads are not counted. I think much of the rest of the phenomenon can be explained by threads that "almost" die but eke one response from someone to whom the thread's creator almost invariably replies. This results in a fair number of threads that die at 3, and also (less so) at 5.

Speaking of funny patterns, at this writing there are three threads on the first page of the debate forum that have exactly 20 posts, and not only that, they're all clustered together!

jb

Joined
29 Mar 09
Moves
816
20 Jan 13

Originally posted by Soothfast
And a lot of threads die with only 1 post. But it's not enough to explain the preponderance of threads with an odd number of posts, because the preponderance remains even if the one-post threads are not counted. I think much of the rest of the phenomenon can be explained by threads that "almost" die but eke one response from someone to whom the thread's ...[text shortened]... debate forum that have exactly 20 posts, and not only that, they're all clustered together!
As long as the world doesn't come to an end or something just think of all the threads that do not have any posts at all yet.

looking for loot

western colorado

Joined
05 Feb 11
Moves
9664
21 Jan 13

Originally posted by joe beyser
As long as the world doesn't come to an end or something just think of all the threads that do not have any posts at all yet.
That is an interesting collection.