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. Author manuscript; available in PMC: 2010 Dec 14.
Published in final edited form as: J Mem Lang. 2009 Apr 1;60(3):329–350. doi: 10.1016/j.jml.2008.12.002.

Appendix C.

Total number of items with errors (mean proportion and SD) for each error type as a function of list position and tongue twister condition in Experiment 1 (rapid reading).

List position Tongue Twister
Non-tongue twister
1 2 3 4 Total 1 2 3 4 Total
Substitutions
Noncontextual
 Phoneme 7 (0.006, 0.08) 9(0.008,0.09) 22(0.020,0.14) 5(0.01,0.07) 43(0.01,0.1) 1(0.0009,0.03) 8(0.007,0.08) 4(0.04,0.06) 13 (0.01,0.11) 26(0.006,0.076)
 Item 0 0 0 0 0 0 0 0 0 0
Contextual
 Phoneme 62(0.06,0.23) 37(0.03,0.18) 68(0.06,0.24) 75(0.07,0.25) 242(0.05,0.23) 24(0.02,0.15) 65(0.06,0.23) 33(0.30,0.17) 31(0.28,0.16) 153(0.03,0.18)
 Item 55(0.05,0.22) 36(0.03,0.18) 57(0.05,0.22) 66(0.06,0.24) 214(0.05,0.21) 16(0.01,0.12) 59(0.05,0.22) 23(0.02,0.14) 250.02,0.15) 123(0.28,0.16)
Omissions
 Phoneme 4(0.004,0.06) 6(0.03,0.07) 7(0.06,0.08) 0 17(0.004,0.06) 5(0.005,0.07) 1(0.0009,0.03) 6(0.005,0.07) 0 12(0.003,0.005)
 Item 7(0.006,0.08) 6(0.005,0.07) 7(0.006,0.08) 4(0.004,0.06) 24(0.005,0.07) 1(0.0009,0.03) 1(0.0009,0.03) 1(0.0009,0.03) 0 3(0.0007,0.03)
Additions
 Phoneme 2(0.002,0.04) 2(0.002,0.04) 3(0.003,0.05) 0 7(0.002,0.04) 2(0.002,0.04) 0 4(0.004,0.06) 0 6
 Item 0 0 0 0 0 0 0 0 0 0