Guess the Doper's age

Miscellaneous and Personal Stuff I Must Share
41

[Note: the data has changed, even while I was typing this.]

With 18 sets of data, I’ve done the following calculations:

The median age is 32, the mean age is 31.73611, the min is 17, Q1 is 23, Q3 is 41, the max is 52, and the standard deviation is 10.78.

For guesses, I’ve made actual ages an explanatory variable and the guesses response. Y hat is, then, 9.26+.73x. There is a really decent corrolation, too, with r=.848.

However, there are a couple of outliers that really make it a better linear progession. Removing just one, (17,33) (the guess of FlyingRamenMonster’s age) leaves us with an LSRL at y hat = 5.289 + .8319x, with an r of .908.

That’s pretty good, I’d have to say. Good guesses!

As for me, I show up in a lot of age threads, so if people recognize this name they probably recognize my round about age. Still, I’ll give you a hint, keeping it in line with statistics.

Assuming a standard normal distribution, and supposing I live to be one hundred, I am now the precentage of my life that is associated with a z score of -.91.

Eighteen

42

Just from past threads, my guess is 32.

I am a war veteran.

I’m 59

43

How annoying that spoiler boxes get spoiled in my email.

44

picunurse: Hmm…war vet…late 50s. I’ll go with 58.

45

picunurse, at first I would have guessed you were somewhere in your 30s, but you say you’re a war vet, so I’m going to go with 50.
As for me, I’m a whopping 19 years old!

46

Mmm, I’m going to think a bit older. Say, 60.

checks spoiler box

Damn, went a bit too much. Anyway…

I’m sure I’ve mentioned mine before (and I’m pretty certain that it’s in my profile anyway), but I’m…

…38 years, eight days.

And, on preview, I see that raz has posted. Lesse…I’m 95% sure that you’re quite young. 20, maybe?

47

I don’t speak calculus!

48

Actually, that’s statistics. :stuck_out_tongue:

49

Que? :smiley:

50

** Hal**, I know that you aren’t as young as I am, but that, at the same time, you aren’t one of the older Dopers. I’d say that you’re 36.

I’m 21

51

The first computer I ever used was an Apple IIGS, the first I owned ran Windows 3.0, I remember the original Nintendo, and if I really strain my memory, I can remember the last of the old Ataris and a toy record player I had with an Alvin and the Chipmunks 45.

I am 23.

52

Dusty, you might as well have been in my kindergarten class. You’re 23, 24, or 25. I’ll go for the middle.

53

I didn’t know that quoting a spoiler revealed the text, so I saw Dusty’s.

A clue…hmm…Harry Potter was huge when I was in elementary school.

I’ll be 17 for 4 more months.

54

Dwalin, I’d say you’re 20?
This is hard!

As for me…

I am 25

My clues: I played Atari as a kid, I watched Scooby Doo in kindergarten, She-Ra was my favourite cartoon hero, and I often wore leggings under jean skirts in elementary school.
Too easy…

55

LunaV, I would say you’re 24.

I was in elementary school for the start of the Pokemon craze, making me

19 years old.

56

Speaker for the dead, I don’t know what ages go to elementary school, but I’m guessing 25.

The first computer I used was a ZX81, and the first olympics I paid attention to had a guy flying a jetpack at the opening ceremony.

I’m 31

57

1920s Style “Death Ray,” 35?

I saw Lee Harvey Oswald get shot on T.V.
I owned a pair of go-go boots.
My screen name is the title of a song sang by a bunch of hippies hardly anyone’s ever heard of.

I’m 50

58

Well, I now see taht I am wrong, but I was going to guess early to mid 40’s.

59

Hal Briston,

:dubious: I’ll remember that… Well, at my age, maybe not. :smiley:

60

Actually, I’m 24. I was referring to the Israeli strike on the Osiraq reactor.