![]() |
|
![]() | ||
|
Subject:
English letters and numbers most commonly confused when read out loud
Category: Science > Social Sciences Asked by: spolsky-ga List Price: $25.00 |
Posted:
13 May 2005 11:09 PDT
Expires: 12 Jun 2005 11:09 PDT Question ID: 521339 |
Which English letters and numbers are most commonly confused when read out loud over the phone? For example, if you read the digit "five" to someone over the phone, they sometimes hear "nine." When you say "bee" they sometimes hear "pee" and so on. On the other hand, W ("double you"), it seems, is very distinctive and would very rarely be confused. I need to create an id number which will be read by novices over the phone, and I am trying to choose the subset of letters and digits which are LEAST likely to be misinterpreted. I can leave out letters and numbers which are likely to be misheard from my id numbers. For example, since 5 and 9 are frequently mistaken, my id numbers will never have 9 in them. I'm sure someone, somewhere must have done some real research on this, which would be very useful to me. I am looking for ACTUAL RESEARCH RESULTS on the topic, not random conjecture. This is the kind of thing that Bell Labs used to research, I think, because they used to have policies for operators to read the number 5 as "fie-uv" to avoid confusion with nine. |
![]() | ||
|
Subject:
Re: English letters and numbers most commonly confused when read out loud
Answered By: pinkfreud-ga on 13 May 2005 14:35 PDT Rated: ![]() |
Thank you for accepting my findings as your answer. I am glad to have been able to help you locate a study that meets your needs. This entire paper may be of interest, particularly Table 1, "Classified performance for individual letters" on Page 3: University of Pennsylvania: Spoken Letter Recognition http://acl.ldc.upenn.edu/H/H90/H90-1075.pdf My Google search strategy: Google Web Search: "letter OR alphabet OR number OR digit OR numeral recognition" spoken ://www.google.com/search?hl=en&q=%22letter+OR+alphabet+OR+number+OR+digit+OR+numeral+recognition%22+spoken If anything is unclear or incomplete, please request clarification; I'll gladly offer further assistance before you rate my answer. Best regards, pinkfreud |
spolsky-ga
rated this answer:![]() Very quick answer to a difficult question! Thank you! |
![]() | ||
|
Subject:
Re: English letters and numbers most commonly confused when read out loud
From: politicalguru-ga on 13 May 2005 12:12 PDT |
The usual solution for such matters is not to avoid "bees" and "pees" (or similar combinations, e.g. "em" and "en"), but to use phonetic alphabet (the way might have seen done in the military: alpha, bravo, charlie, delta etc). |
Subject:
Re: English letters and numbers most commonly confused when read out loud
From: spolsky-ga on 13 May 2005 13:16 PDT |
Thanks! I'm aware of the phonetic alphabet, but my users won't know it. As a part of a software/internet product I'm developing, I need to tell complete novices (mostly Americans) to call someone up and recite a long ID code. For example we will tell person A to call up person B and recite the ID code 8735-JHUI-8375893-JJHGK-6716, and person B has to type this into their computer without making mistakes. Very few of them will know the phonetic alphabet. I'm just trying to pick a subset of letters and digits that will minimize the number of mistakes. |
Subject:
Re: English letters and numbers most commonly confused when read out loud
From: pinkfreud-ga on 13 May 2005 13:17 PDT |
Table 1, "Classified performance for individual letters" on Page 3 of this document may be of interest to you: http://acl.ldc.upenn.edu/H/H90/H90-1075.pdf |
Subject:
Re: English letters and numbers most commonly confused when read out loud
From: spolsky-ga on 13 May 2005 14:09 PDT |
That's close enough! I'll accept this as an answer |
Subject:
Re: English letters and numbers most commonly confused when read out loud
From: elijstar-ga on 08 Jul 2005 09:52 PDT |
I wanted to add that obviously many many English speakers have had this same problem, and the most common solution has become the phonetic alphabet. http://en.wikipedia.org/wiki/NATO_phonetic_alphabet I would just forget about making up codes and tape a printout of that list to every desk. |
If you feel that you have found inappropriate content, please let us know by emailing us at answers-support@google.com with the question ID listed above. Thank you. |
Search Google Answers for |
Google Home - Answers FAQ - Terms of Service - Privacy Policy |