We’ve been wanting to let the kittens into the rest of the house for several weeks now, but when we got close to letting them downstairs we realized they could get into all sorts of trouble in the utility area in the bathroom where the water heater, pump, and washing machine are. Worse, if they got in there, they could climb around behind the shower and tub surround and we’d have no way of getting them out.
So I built the doors you can see in the photo. They’re made from clear pine. I’d originally planned on using “pocket-screw technology,” on the doors, but when driving the pocket screws from the back of the rails into the styles, they cracked the styles. I wound up using glue and dowels instead, and they seem solid. I was a little worried because the doors were so large, but they’re flat and slide easily in the tracks I made.
The image looks a little warped because it's a series of photos that are joined together using the AutoStitch iPhone app. It's a pretty good alternative when you don't have a wide angle lens.
Today was the first day the kittens came downstairs (except once when Jenson escaped), and things seemed to go well. Nika and Piper have been spending nights with all of us, so they’re used to the kittens. Buddy and Deuce mostly seemed afraid. Koidern and Kiva were both very interested, and spent the whole time cautiously following the kittens around. After an hour or so we put the kittens back upstairs to let everyone relax. I opened up the gates again this afternoon and captured this video of Kiva’s interaction with Tallys (and a little of Jenson). Tallys is the one rolling around on the floor in front of the heater, seemingly trying to play with Kiva’s feet.
The music (which was playing on the stereo as I recorded the video on my iPhone) is from Four Tet's latest record.
I recently saw a pair of blog posts showing how to make heatmaps with straight R and with ggplot2. Basketball doesn’t really interest me, so I figured I’d attempt to do the same thing for the 2010 Oakland Athletics 40-man roster. Results are at the bottom of the post.
First, I needed to get the 40-man roster:
Then trim it down so it’s just a listing of the player’s names.
Next, get the baseball data bank (BDB) database from http://baseball-databank.org/, convert and insert it into a PostgreSQL database using mysql2pgsql.perl.
A Python script reads the names from the roster, and dumps a CSV file of the batting and pitching data for the past two seasons for the players passed in.
The batting data looks like this:
I’ve used the counting stats in the BDB to calculate batting average (ba), on-base percentage (obp), slugging percentage (slg), OPS (on-base percentage + slugging percentage), runs created (rc), home run rate (hrr), strikeout rate (kr) and walks rate (bbr).
And the pitching data:
Here I’ve calculated innings pitched (ip), winning percentage (wp), losing percentage (lp), win frequency (wf), earned run average (era), strikeouts per nine innings (k9), walks per nine (bb9), and home runs given up per nine innings (hr9). All these stats are for the last two Major League seasons.
Finally, generate the heat maps in R. For batting statistics:
Pitching statistics are the same, except the third line (where I order the data frame) is:
You have to keep the number of games (or innings pitched for pitchers) in mind when you look at these charts. I don’t even know who some of those guys are, probably because they’ve only barely played in the majors. It might make some sense to split the pitching plot into plots for starters and relievers, but I’d need a good way to determine a pitcher’s status (innings pitched divided by games beyond some threshold, perhaps?).
As for the A’s, I like their pitching, but have serious doubts about their offense. I sure hope some of the younger guys on this chart start reaching their power potential because having Jack Cust as your only offensive weapon doesn’t bode well for the team scoring runs.
We finally agreed on some names for our kittens: Tallys is the small black kitten, Jenson is gray and white and Caslon is the larger of the two black boys. They’re all serif fonts, as Andrea says, “because they’ve got tails!” We struggled for a long time with different naming schemes, but both of us really liked Tallys and Jenson as names, and once we’d gotten those two it was just a question of finding a third font that was appropriate. Caslon is one of my favorite fonts (it’s the typeface used for the body text in The New Yorker), and I think it fits well with the other two.
The kittens are still living in the bedroom but this weekend I fenced in the area at the top of the stairs and came up with a setup that should allow us to leave the bedroom door open and give them a little more room. This way we can slowly expand their range upstairs by opening the doors to the other rooms before letting them downstairs. There’s always a chance they will figure a way around my cat-catchers, or that they’ll jump off the balcony railing, but so far we’re only letting them out when we’re home so we can keep an eye out. The biggest problem with this plan is that the dogs can see the kittens at the top of the stairs and as a result, they’re staring and whining at them. Hopefully this behavior will stop in the near future.
In the last day or two the kittens have gotten more snuggly in between bursts of activity. Last night all three slept with us; one up next to Andrea and the other two between us on the bed. Then, after this morning’s playtime I laid down on the bed to watch This Old House and all three kittens came up and crashed all over me. Gray-white and Black-black were zonked but little Gray-black was still playful and kept jumping between snoozing kittens trying to entice a battle. Eventually all three (Java, Python, and C?) dropped to sleep and I managed to get the photo on the right.
Monitoring dog-kitten interactions at night is still keeping us from getting a good night’s sleep, but I think we’re making gradual progress. Nika has made her peace with the situation and just tries to stay out of the way. Piper is very playful and interested in as much interaction as they’ll let her, but she still moves too fast and they’re not letting her get very close. I think it will take time for the kittens to relax and realize that Piper is just curious.
The video was shot a couple days ago, and it’s nothing more than a trio of kittens warping all over the bedroom for almost four minutes. My main intent was to capture my favorite ninja kitten move: when two charge straight at each other, and just before colliding they jump straight up in the air and start battling as they fall back to the ground. I think I got at least one airborne wresting match in this video (at around 1:28).
We’re making progress integrating the kittens into our lives. They’re still living in our bedroom and are getting more comfortable with their surroundings. Last night we had Piper and Nika sleep in the room with us, and things went as well as could be expected. The kittens slept until around 3 AM, and the bravest of the bunch (black-black) came out and asserted his position to Piper. Piper did really well, but after about a half an hour of kitty spitting, hissing and swatting, we decided to give both species a break and I went downstairs and slept on the couch with the dogs. Nika doesn’t appear to want anything to do with the little guys, and Piper’s interest appears to be simple curiosity. We haven’t seen any aggressive behaviors or chasing, but so far the interactions have been pretty minimal.
We haven’t come up with any names yet, so we’re calling them by their colorations. The top photo shows “black-black” and “gray-white,” and the third kitten is “gray-black.” Andrea asked her Facebook friends for names and we’ve gotten a lot of suggestions. My favorite so far is Sam, Merry and Pippin, but even that combination doesn’t seem quite right. Andrea came up with Ash, Soot and Coal, which would be perfect for their colorations, but I’m not crazy about naming a cat after a fossil fuel. Font names are also a possibility, but no one would know what they mean. Characters from The Wire and names based on sports teams have been briefly considered. Part of the problem is that we’re friends with a lot of dog mushers, and that means that almost any name or naming scheme has been used and is associated with a dog or litter. If there wasn’t an Alaskan plant litter in Bonnie’s yard, those would have been great names (Ledum, Salix, etc.). So we’re still working on it.
Black-black is very brave and was the first one out to challenge Piper (and attack her wagging tail), followed by gray-white. The two of them spend most of their play time chasing each other around the room, battling. Gray-black is quite a bit thinner than the other two and is very skittish even with his brothers. He’s also the best climber, and is the only one who has shown any interest in snuggling with us. We’ve gotten all three to purr, but while they’re awake, they seem much more interested in racing around, jumping about, and climbing all over everything than cuddling with us.
They like to sleep in the bottom drawer of an armoire in the corner (photo left). When they first came into the room, they managed to squeeze under the decorative trim on the bottom of the cabinet (my last post showed grey-white coming out from there), and from there climbed up the backs of the drawers. We eventually removed the second drawer because it was hard to know in which drawer you might find a kitten, and we were afraid of accidentally injuring one opening the drawers. The open space also allows them to get in without going underneath, something they won’t be able to do much longer.