Thursday, June 24, 2010

Today

Today, I defend my thesis.

Tuesday, June 15, 2010

The Wind-up

My Thesis Defense is scheduled for Thursday, June 24, 2010. It's essentially the last day before my committee scatters into the wind. One for the rest of the summer, and one for good.

I've got good data. I'm just aiming for some sense of coherence.

Wednesday, May 19, 2010

Thesis timeline

Here is the short version: TOO LONG.

Now for a little bit longer version: TOO LONG, but it may end.

And for further details:

My graduate studies have had a few breaks here and there. I didn't go to any classes for an entire year. (I did attended one class, but I didn't get credit.) I got married in the middle of one semester. I went through a strange change in my program of study and traded out one committee member for another the next semester. I still really like this former committee member (Hi, Cliff), but I moved from a thesis in Science Education to one outside of Education. Next up, there's no financial assistance during the summer. There's a year for you.

While I've been in school I'm sure I could have done more along the way, but some of the time has seemed to slip on by. After babies being born (we've got two you know) and Laura's surgeries following having babies (she's had two you know), I lost a little bit of time to just taking care of the family. Laura wasn't supposed to be lifting our girls for a good while after each surgery. Some class loads have been heavy some semesters, and it's hard to work your TA hours part-time and study full-time and see your wife at least some-time.

And then there is the total work load. ¿Who knew that there would be so much work to sorting all of these bugs? So many people have put some time into these bugs:
- a dozen and then some undergraduate students
- at least four graduate students
- 30+ secondary science teachers.

Some people have put in less than 10 hours. Others put in a few hours a week for a semester. A few have committed to a solid 10+ hours per week for more than a semester. I have no idea how much time I have spent with these bugs, but I'm sure I've pulled every sample out of every bag at least once, if not twice and many of them 3 or more times. SO MUCH TIME.

here are the numbers:
- 11 Orders of insects
- 13 Orders of arthropods
- 44 families of flies
- 66 overall taxa
- 71 samples sorted completely, and another dozen partially but we won't use their data.
(one bag got lost somewhere that we did want to sort, but what can you do.)
- Over 81% of the individuals identified was a fly of some sort. In non-scientific terms, you could say that we had "a lot" of flies. (one, two, many, lots).
- 62,497 individuals have been identified, and sized. (a few estimates were done with a couple of groups, but seriously... i checked the accuracy of our estimation procedure and 62,497 is the number I'm sticking to.)

I personally had gone through all of the samples at least once by Friday, March 5th. By then, every insect had a name label connected to it. There were bugs that still needed to be sized after that, but all of them were named. ¿Didn't I tell you that our experimental design guaranteed that every bug was going to get handled at least twice? YEESH.

Since March 5th I've consolidated multiple spreadsheets, corrected spelling errors from all of the different people who have entered this data on to a computer, and tried to make one coherent body out of this information we've collected. Spreadsheets, pivot tables, databases, statistical and community analysis software. With scientific names, there is a high propensity for misspelling. Misspelling really makes your data come out wrong when you're trying to explain how many groups of things you have caught.

I also spent time going back and identifying insects that were named wrong the first time through. There are a few names that I knew gave other identifiers problems. There were a few names that I knew that gave me problems. I got smarter, so I went back to as many of the problem children as I could find.

I have made quite a sum of graphs and charts this last month and a half. Today, I slapped some of the results together into PowerPoint. I had my Defense of Research. The Defense of Research is with your committee members. I basically got to say, "Here is my data so far," "This is how I plan to analyze it," and the committee tells me what I REALLY should be doing instead.

We collected in two habitats, during two summers, with two types of traps. From what I've analyzed so far the habitats are significantly different, the years are probably significantly different, but trap type doesn't seem to matter.

My committee likes my data. During the defense they wondered if I could do both a methodology paper (trap types) and a diversity paper from my data. Then, right at the end I remembered that I had done a bunch of Jaccard's similarity indices with my data. ¿Why did I do that? Nerd is the answer. The abundance analysis (#s of individuals per category) in my presentation says that habitats are different, but the richness analysis (# of types of bugs) using Jaccard's says that habitats are very much the same. My little "oh, yeah" at the end of the defense gave my committee even more reason to consider two publications. And if we don't get two publications, we lump the whole study into one submission and try again.

Here is some other good news. I was going to do a species listing of Bombyliids (Bee Flies) from the Escalante-Grand Staircase National Monument, but my current data will give me enough to graduate. I didn't present any data on the Bombyliids today, and my committee was fine with that. Riley would like me to finish my work, but my Master's will not depend on finishing the Bombyliid study. I can sort Bombys after I submit my thesis at the first of July. It would be good for me to work for another publication or two and I know too much about Bombys to just let them slip away. Above all, it's nice to know that I don't have to also have all of that sorting done by the end of June, in addition to writing up all of this work.

All week long I was working out how I was going to discuss the Bombyliid issue. I got exactly what I was hoping for: A place to work on those bugs if my time works out for that, but I can still graduate without knocking down that next mountain before July.

Here's to defending my thesis at then end of June. Whew!

Tuesday, April 20, 2010

Running again

Saturday (April 17th) may well have been the perfect day for a run. Everything was great.

This past winter Laura and I bought an almost new double-jogger stroller which we have used for a few walks, and I have run with Maggie a few times. The cold weather which started out this month was gone. Our girls woke up happy and they let us get them ready. I needed to do my run for the day and Laura wanted to get out of the house too. Everything was ready for us to get out on the road. I pushed the stroller and we were on our way.

We ran one of my regular routes. It's a loop that goes down to center street from our house, over to Seven Peaks and on up around Kiwanis Park before cutting through campus to come back home. The whole route is just over 3.4 miles.

We got out of the house at 10:00am and the weather was great. The day wasn't too hot, there was enough sun and good fresh air. For a long stretch of the run we were looking at the high contrast of a snow covered Timpanogos against a deep blue as we ran along streets lined with blossoming trees. Being out with the whole family was great, but the surroundings really added to the day.

The route starts out with about a half-mile of flat, followed by nearly two miles of varying incline, before the final mile heading downhill towards home. Laur had to work for it, but she pushed herself and did really well. She's been exercising at home for the winter, but the cold weather and tending her girls has limited her options for cardio. I've been ready to get us all out there for a while. This was Laura's second run for the spring and she felt pretty good at the end of it. She was a little sore on Sunday, but we don't think that she pushed it too hard.

Best of all, it was fun to get out with the whole family. Chloe wasn't as happy as she could have been by the end, but Maggie is a nut for the stroller. She loved every minute of it. After a long winter of running alone, it was fun to have us all there.

Monday, March 15, 2010

Observations on Diego: i've seen too much


Over Christmas break we found out that Maggie is a fan of Diego from Go Diego Go. Grandpa Evanson had DVRed a bunch of episodes. After seeing a couple of episodes, Maggie asked for Diego almost every day.

i may be projecting my own feelings onto Maggie, but i think that she at least likes Diego more than Dora. i feel a little better about that. Diego has animal stories and she can be quite cute as she says and signs all of the animal names. Her dancing and singing to the music is pretty good too.

Laura and i had avoided those kinds of shows for a long time; not having cable and much less TV in general made it easier to avoid the 30 minute commercials for kids. But now, Maggie's hooked.

To keep Maggie content from time to time, we have checked out a few DVDs from the library. I have seen too much Diego. ¿how do i know? i know because i have questions, queries and complaints about the strange place Diego comes from.
- gravity is SLOW: rocks, branches, ropes, and animals take FOREVER to fall.
- BRANCHES are DANGEROUS and apparently quite loosely connected to trees: i have seen parrots, marmosets, chinchillas, sloths, kinkajous (and possibly other animals too) barely escape these perilous limbs, and i haven't seen that many episodes.
- Diego is not very bright and needs more parental supervision: Adults are hardly ever around and for some reason and Diego is not the sharpest kid. Apparently he's to slow to realize that it's easier to get down a SNOWy slope with a SNOWboard than it is with a telephone. (idiot!)

And i keep waiting for the real animal lessons to kick in. i am a biologist after all.

Diego: Baby kikajous are afraid of harpy eagles!
Why?! Because harpy eagles EAT baby kinkajous!

or ¿how about this correction?

Diego: Help get the baby mountain gorillas out of the net before the poachers come back to cut off their hands to sell as ashtrays!

well, maybe those lessons won't happen anytime soon.

in the week or so before our requests for Diego from the library came up, Laura tried to find some episodes on YouTube. She didn't find any real episodes, but rather an abundance of odd Diego and Dora iterations.

i've seen a few video mash-ups, and have never been very impressed. i don't really like the music much, but i must say that this one isn't bad. they really synched up the audio and the video. watch for a bit. Laur and i got a chuckle out of it.



0z iEiO

oh..

and officially... i beat the 80-year-old by almost 6 seconds... not that that makes me feel A WHOLE LOT better

Official times

Here are the official times. I'm going to put them into that earlier post, but here they are for now:

Finish time

Rank by Age

minutes per mile

Mom

45:06.6

1st of 1

14:32.9

Dad

38:59.14

3rd of 6

12:34.8

Dave

28:34.5

9th of 22

9:13.2

Sunday, March 14, 2010

Things i forgot to include about race day

i knew that i wasn't going to get my personal record for a 5k, but i did want to do well. of course race day felt a little jinxed.

i stayed up late a couple of nights last week to work on my thesis, and i think that helped me to catch the cold that my girls have. i started getting sick Thursday night, and on Friday the sore throat and stuffy nose were settling in.

The best part was Friday night. it was our family's worst night's sleep in two months or more. the girls weren't settling down and were restless all night. Laura and i didn't really get to sleep for the night until about 1:45am. i was back up trying to feed Maggie and get her back to sleep around 2:30. i think i was up again with Maggie between then and 6:00am (the night was one big blur), but for sure we were all up and out of bed with both girls at 6:00am. Laura saw every hour on the clock between the two girls, and by 6:00am she decided that she and the girls were up for the day.

Laura was good to me and let me go back to bed and i got some sleep between 6:30am and 8:00am. i was still asleep when my parents showed up to get to head to the starting line together.

the day wasn't completely jinxed. at least the rain and coldest temperatures waited until after the race was over. even with the less that ideal conditions, my race still felt pretty good.

Saturday, March 13, 2010

Rex Lee Run 2010

in 2009, i skipped the Rex Lee 5k for the first time since 2002. this year i was back on the track. i wouldn't say i'm a big fan of running or racing, but the Rex Lee Run is for a good cause (cancer research), it's close to home(right here on BYU's campus), and i can use it as an excuse to be more motivated with my weekly exercise.

today was my 8th time running the Rex Lee Run, my 9th 5k race and my 10th race ever. (somehow in 2003 i managed to do a sprint distance triathlon -- i just didn't know any better. i competed in the clydesdale category - i.e. fat guy category)

i started the race as usual - way too nervous and wondering how i was going to push myself through to the end. the crowd was typical - old, young, strollers, and at least one obviously pregnant lady. i saw the typical mix of former roommates, classmates past and present, neighbors new and old, and former students of mine. the course was slightly different, but followed the general path around the outside of campus. the race started a little late, and i walked around the outdoor track with my parents a couple of time before heading to the starting line out on the street just to keep warm. the rain didn't come until they were handing out the prizes to the winners.

i ran about as fast as i could, but didn't set any personal records. i wasn't sure if i could have pushed myself more while running, but after crossing the finish line, i felt spent. by my watch, i ran the race in 28'42". i'm content enough with that time. we'll see what the official time is next week. my best time was in 2005: 24'47". my slowest time is just over 30min, if we don't count the year that i ran with my nieces who were in the 12-and-under category (40min).

Items of note for today's race:
- my parents joined me for the race. Mom even ran in honour of one of her co-workers who's fighting breast cancer.
- Dad finished around 39 minutes (official time to come)
- Mom finished around 45 minutes (official time to come)
- Dad won THIRD PLACE in his age group: 65+
- Mom won FIRST PLACE in her age group: 65+. Now she has run the race 3 times and has a gold, a silver, and a bronze medal.
- Mom was the ONLY woman in her age bracket to run the race. The gold still counts! don't forget that she got out and did the race.
- The first place winner in my dad's age class was 80 years old.
- that same 80-year-old beat me, even though i did average a 9min mile. (¿how did i get beat by an 80-year-old?)

now i just have to cross the next hurdle. usually at this point in the year, school/work get busy and i take a slight break from my exercise regimen. by slight, i generally mean anywhere from one month to six, seven, eight, etc. months of sporadic exercise. most years it takes a long time to recover mentally from the 5k because i don't have an immediate goal and i'm not sure what to do next. i find excuses to not train as regularly. i'm hoping that i can keep going with my training, and keep my fitness levels up. maybe the idea of the 80-year-old beating me will keep me motivated to not have a break.

it was good to run the race again. it was good to run with my parents. i was a little sad the the weather was too cold for Laura and the girls to come and at least be a part of the crowd. overall, it was worth the time and effort, and i enjoyed at least some of the running and ALL of the finishing.

Monday, February 15, 2010

Time to run

As of last Saturday (Feb. 13th), it was exactly four weeks to the Rex Lee Run. There is still time to train, if you're interested. The Rex Lee Run is around BYU's campus and still only costs $15, and you'll get the race t-shirt. The money goes towards cancer research.

Lots of families run this race, and I've had everyone from my parents, siblings and nieces run the race. I've seen plenty of baby strollers, retirees, a blind person, and a pregnant lady cross the finish line. They are going to have the timing chips that register your start and finishing times, so you don't have to be right on the starting line when the gun fires to get an accurate measure of your race. Even with the chips, you still may want to stay ahead of the strollers.

Last year was the first year that I haven't run the Rex Lee Run in the past 6 or 7 years. Between time and money (mostly the time) I didn't think I was ready to run. 2005 was my best time, and I had only gotten larger and slower in 2006-2008. I did run with my nieces (who were in the under 12 category) a couple of times. But last year I was so busy with school and home that training for a run seemed too complicated.

This year, I'm not sure how well I'm training. I am running, but nothing very complicated. 3 or 4 days a week, and nothing too strenuous. I want to run this year, even though I won't have much of a chance to break my best time: 24min 43sec.

If you're looking for ideas in how to train, check out these sources:
Hal Higdon's Novice 5k
Couch to 5k
Both of these can be adapted to your fitness level; start in the middle of the 8 weeks or whatever.

Saturday, February 06, 2010

Today's Run

My long runs on Saturdays over the last month have consisted of "how far can I get in an hour?". I've been getting in 5 miles or so on each run. I do some walking here and there and in the cool down.

To get myself to run the hour, I usually give myself a destination to try and get to. Sometimes I have to run a few extra blocks close to the house to finish, but this strategy is working well enough so far.

Today, I was a little more ambitious. I wanted to see how long it would take me to get to the Y-mountain trailhead. It took me 30 minutes to do the 2 miles to the trailhead. There was a lot of uphill and I knew the return trip would be shorter, so I decided to get in at least the first couple of switchbacks.

Two switchbacks turned in to three, three into four, and soon enough I was looking at how far I could get by then end of the hour. At the end of the hour, I thought I was close enough to the bottom of the Y to finish that much of the trail. I didn't realize how far I had gotten until I was on the last two short switchbacks to the top of the Y. I had missed the split for the leg to the lower end of the Y completely. The Y is covered in snow. You can still see the Y from the valley, but being so close and at such an obscure angle the snow masks it completely.

The lower two switchbacks were only partially covered in snow. The rest of the trail entirely covered, except for a spot or two. The way going up was a slippery one; digging in my toes to get up the trail. The way down was controlled sliding - yes, i fell -- once.

Here are the final stats:
Total distance: 6.14 miles for the round trip.
Total elevation change: 1699 ft (518m)
Total time: just under 1hr 54 min
To the trail head: 1.95 miles 30 minutes
To the top of the Y: 1.12 miles 43 minutes
From the top down to the trailhead: 17 minutes
From the trailhead to home: 24 minutes


My reward: I ate awesome food at a friend's wedding reception. It was the least that I could do.

Saturday, January 09, 2010

Colbert Nation

With our last night in Canada Maggie had a rough time going to bed. It was after 10:30pm and Maggie was tired. Laur grabbed Maggie to take her to bed and I turned on the TV to see when The Daily Show or The Colbert Report would be on. The Colbert Report was just starting. Maggie flipped her lid. Bad timing on my part.

Laura lay down with Maggie and tried to get her to sleep. After at least 10 minutes of wrestling with Maggie and all of her cries for "Show!", Laur gave Maggie to me. She and Chloe were going to work on going to bed instead.

Maggie sat quietly tucked under my arm on the couch and I turned the TV back on to watch the last 5 minutes of Colbert and the first 15 of The Daily Show. I don't know why she likes those shows, but she does. I watch them online some evenings at home. Maggie apparently enjoys watching people sit behind desks and talk about the rather informative fake news.

The last I looked at my watch it was 11:22pm, and Maggie and I were laying down on the bed together. Both of us were out basically until 7:30am, and after a bottle Maggie stayed in bed until after 9:00am.

It's silly that 20 minutes of fake news was enough to calm her down for the night. At the commercial break I turned off the TV and all she said was "all done". She's a nut.

Tuesday, January 05, 2010

Bad Dad


My wife does not think it's funny when i say that our newborn looks like Yoda when she purses her lips.

Oh well... Chloda

oG B0E

Books on Palm

I originally sent this out as a email to a bunch of friends in August of 2002, but was reminded of this while reading another book on my palm with plenty of errors.

---===---

so,

there is this program that converts a text file into a PDB file that i can read on my palm pilot. somewhere between the book getting scanned the first time into a computer text file and the final PDB, certain errors occur. for instance, occasionally the computer fuses something like "hut" and turns it into "but". or perhaps the word "in" is fused and appears as an "m". or maybe something will be split. "door" may end up as a "cloor". with that in mind, here is a sample sentence from Orson Scott Card's "Ender's Shadow".


"He looked down at his hands, nodded, then laid his head on his anus and sobbed."


aNUs has the same number of vertical lines as aRMs (in the lower case of course), but this by far has been the most disturbing off all of the errors i have encountered.

050404

End of the Holidays

Well, we're coming to the end of a good extended holiday. We've been in Canada for over two weeks. This was only our second trip to Canada for 2009, so we were excited to get our girls up here to show off to the family. It's been a good time.

Chloe is still a mama's girl, but she has learned that she can be content in the arms of lots of other people besides mama's.

Chloe has also been quite curious. She has enjoyed watching her cousins and they have captured her attention for extended periods of time. Chloe has rewarded their attention with plenty of smiles.

Chloe has become much more vocal on this trip. Not a lot of jabbering, but she has found a strong volume for her shouting and hollering. Her noise-making doesn't seem to be directed at anyone, she just has to make a ruckus now and then.

I will feel sad for Maggie when we go home. She is going to lose a lot being back home. Maggie has had so many cousins to play with. She has been put on center stage so often here. Besides all of the regular play time with cousins closer to her age, Maggie has had plenty of time to show off all of her signs. There have been a few times where nearly everyone in the room, adult and child, have watched Maggie show off her knowledge. It is especially fun to have Maggie show off with the alphabet or her signs for feelings. "SCARED!" She is such a smarty-pants, and loves to interact, smile and laugh. She is has been so good to play and explore, even if some of that exploration has given Laura and I a lot to pick up after.

Besides exploring and having people to play with, Maggie may have other hardships when we get home. Maggie and I have been slumber party buddies for these past 16+ days. We've even laid down together for a couple of naps. She's a little rough at times. I've had both headbutts and kicks to the face, and she wiggles ALL OVER the mattress in the night. Even with all of her rolling around, it has been fun to peek over in the middle of the night and see Maggie's sleeping face. I don't know how she'll adjust to the the confines of her crib, not to mention having to fall asleep on her own at home. I hope that the familiarity of Maggie's crib and room will make up for not having me and her mom put her to bed in such a one-on-one manner.

This family time is so good for the girls and for us. I am sure that both our babies have learned a lot, and had experiences that will benefit their little souls. I will be sad to leave for all of us. Not only will we have to make up for whatever our girls will miss not being here, I am also going to have a wife to tend through her mourning. We're not sure when our next visit to Canada will be, and Laura is always sad to leave. We at least know that Grandma and Grandpa will be visiting soon.

Sunday, January 03, 2010

Economic stimulus package


To the Avocado Growers of the World:

I know that the economy is rough right now. The California farmers are feeling a particular squeeze on their finances. I am writing to let you know that my family is committed to buying at least one more avocado than we'll eat every time we buy avocados.

We like avocados. We eat avocados. We will continue to buy avocados, but somehow we mysteriously seem to count out one more than we can get to before that last fruit spoils.

We're just doing our part to support the economy.

Sincerely,
The Betts Family

()goZiB