This article presents data regarding the relative frequencies of single letters in English, organized by word length and letter position. Derived from a parsimonious sample of English word use patterns presented by Whissell in 1998, the data accurately represent letter frequencies found in modern English. These data provide a resource for various applications, including reading research and practice.
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References
1.
FrancisW. N.KučeraH. (1982) Frequency analysis of English usage: lexicon and grammar. Boston, MA: Houghton, Mifflin.
2.
GoodmanK. S. (1970) Reading: process and program. Champaign, IL: National Council of Teachers of English.
3.
GoughP. B. (1972) One second of reading. In KavanaughJ. F.MattinglyI. G. (Eds.), Language by ear and by eye. Cambridge, MA: MIT Press. Pp. 331–358.
4.
KučH.FrancisW. N. (1967) Computational analysis of present-day American English. Providence, RI: Brown Univer. Press.
5.
LaBergeD.SamuelsJ. (1985) Toward a theory of automatic information processing in reading. In SingerH.RuddellR. B. (Eds.), Theoretical models and the processes of reading. (3rd ed.) Newark, DE: International Reading Association. Pp. 689–721.
6.
MayznerM. S.TresseltM. E. (1965) Tables of single-letter and diagram frequency counts for various word-length and letter-position combinations. Psychonomic Monograph Supplements, l(No. 2), 13–32).
7.
McClellandJ. L.RumelhartD. E. (1981) An interactive activation model of context effects in letter perception: Part 1. An account of basic findings. Psychological Review88, 375–405.
8.
RidleyD. R.DominguezP. S.WalkerC. B. (1999) English letter frequencies in transcribed speech versus written samples. Perceptual and Motor Skills, 88, 1181–1188
9.
RidleyD. R.RidleyL. G.WalkerC. B. (1999) English letter frequencies as found in Whissell's parsimonious sampling of English words. Perceptual and Motor Skills, 88, 607–614.
10.
RiebenL.PerfettiC. A. (1991) Learning to read: basic research and its implications. Hillsdale, NJ: Erlbaum.
11.
RosenblattL. (1978) The reader, the text, the poem. Carbondale, IL: Southern Illinois Univer. Press.
ThorndikeE. L.LorgeI. (1963) The teacher's word book of 30,000 words. New York: Bureau of Publications, Teacher's College, Columbia Univer.
14.
WhissellC. (1998) A parsimonious technique for the analysis of word-use patterns in English texts and transcripts. Perceptual and Motor Skills, 86, 595–613.
