In article et, "KØHB"
writes:

"N2EY" wrote

Code groups are harder to copy than plain language, too.

On the contrary, when copying for a speed test (verbatim hard copy) 5
letter coded groups are FAR easier to copy than plain text.

Well, Hans, IIRC the test standards usually worked the other way. IOW the
required speed was higher for plain text than for coded groups.

However, that doesn't necessarily mean it was harder. Since truly coded groups
lose the advantage of variable-lenght (Hoffman?) coding, that could account for
the speed difference.

It does make sense that copying code groups eliminates the need for one skill:
figuring out word spaces. You *know* that each group is 5 characters long.

Most Navy
operators could copy coded groups at a about speed 20% higher than plain
text press.

Well, that proves your point. Perhaps the difference in percevied difficulty
comes from the fact that most nonmilitary CW ops don't get a lot of practice on
code groups.

So I'll revise my statement:

"Whether code groups or plain language is harder to copy depends entirely on
the operator. Those with extensive experience in both report that code groups
are actually easier to copy."

Thanks for the info.

73 de Jim, N2EY