I'm actually kind of curious to see other peoples stats. I just pasted the 4000 card point in my Core6k and was looking at my graphs and was curious to see if anyone would be up for posting their own graphs for any vocab/sentence decks they are using.

If you are interested. Set your date range for 3 months or more. Also mention how roughly many cards you have active/seen in your deck.

This is mine


Some stats gotten from Tools > Deck statistics.
Card maturity.
Mature cards: 3234
Young cards: 790
Unseen: 1975
Average interval: 136.1 days

Correct answer
Mature: 90.7%
Young: 75%
First-seen: 49.3%

Something I've noticed is that even being more than halfway done with Core6k, I still only have half roughly 50% of the jouyou kanji seen.

Also, if any one wants to know about other possible deck stats like RTK, etc. Feel free to post, ask for them here. I don't have an RTK deck really so that's why I'm only really interested in the Core stats.

I've always been curious as well. My deck is a combination of the Core6000 (finished that a month or so ago) and random subs2srs decks found on this site and a several of my own subs2srs decks aswell.

Card Maturity
Mature cards: 5884
Young cards: 1027
Average interval: 104.3 days

Mature cards: 93.5%
Young cards: 95.5%
First-seen cards: 100.0%

I automatically mark my first seen cards as correct. I put 25 words of the sentences I dont know in a word document and over the course of a day or two I'll go over the list untill I've memorized them, then put the sheet in a folder and never look at it again. This is probably why I have a fairly high percentage correct on young cards.

http://i.imgur.com/xSzUe.jpg
Not sure how to get the graphs so nice and small, I'll include it in a link untill I can figure that out.

That's interesting, your interval graph is doing the same exact thing that mine was doing till quite recently. It has this wave pattern going on. I'm not sure if this is a result of the algorithm at work or what, because if you look at the Due graph, the cards that show up in a fairly logarithmic pattern. Probably would need to see the graphs of other people to really be able to say for sure.

Thanks for sharing.