irtxert said:I just realized that in colemak, typing words such as link, talk, think .. etc requires jumping of the index finger. Which makes it impossible to exceed qwerty speeds on those words. Do the other benefits of colemak outweigh this disadvantage? I'm wondering if I should keep using colemak. I just did a speed test. 99 net wpm for qwerty, 52wpm for colemak. Seems hard to exceed my qwerty speed.
May experience is that going from 20 to 40 word in a new layout takes a few days to a few weeks depending on the number of keys moved. And that going from 40 to 50 takes about a month even if only a few keys were moved. And going from 50 to 60 takes two months. And I think that has more to do with motor reflex training than ergonomics.
Instead of using your speed to judge the efficiency, consider comfort. If it's more comfortable, then it's probably also faster (at least thats my theory until I find evidence to the contrary).
While I think Colemak has weaknesses, using the index twice in a row for n and k is not one of them for at least three reasons.
1: 'nk' is not a home row jump (lk is, but lk is fairly infrequent).
2: n and k are adjacent (as opposed to hm which is very rare).
Most importantly, its on a strong fast finger for most people. Since same finger combinations are unavoidable, it's best to restrict them as much as possible to adjacent positions on the index and ring fingers.
To me jumping pinkie ring combinations like a-r and o-i (o-i isn't too bad in English).
And changing rows, as with a-w, w-a, r-c, y-comma, and n-y are more serious problems.
Colemak does a reasonable job of avoiding the problems especially in comparison to qwerty.
But I think it would be better to have s-d in place of a-r (or a similarly infrequent combination that goes from ring to pinky instead of pinky to ring).
And C should be on the home row instead of O.
It's better to have O on the index finger next to U because it's used very frequently with U.
Last edited by sorenk (05-Aug-2007 05:05:33)
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