TPO 02 - Question 4Explain how the examples of tying shoes and learning to type demonstrate the principle of audience effects.

Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments

Performance on vocabulary words:
No of characters: 692.0 592.248995984 117% => OK
No of words: 171.0 155.574297189 110% => OK
Chars per words: 4.04678362573 3.80514564318 106% => OK
Fourth root words length: 3.61617157096 3.525876923 103% => OK
Word Length SD: 1.96106208692 1.79077849142 110% => OK
Unique words: 109.0 93.7148594378 116% => OK
Unique words percentage: 0.637426900585 0.604071249207 106% => OK
Syllable count: 214.2 185.844578313 115% => OK
Avg_syllables_per_word: 1.3 1.19417670683 109% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0448301631883 0.0650381309087 69% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 1.0 4.35341365462 23% => Need more acoustic paragraphs.
Average paragraph length: 171.0 68.503853103 250% => The average paragraph length is high.
STD paragraph length: 0.0 21.3332995233 0% => OK
Average paragraph duration: 59.51 25.9943957902 229% => Need to control the rhythm of the speech
STD paragraph duration: 0.0 7.84667146824 0% => The duration of acoustic paragraphs keeps same.

Acoustic performance on sentences:
How many acoustic sentences: 52.0 42.0642570281 124% => OK
Average acoustic sentence length: 3.28846153846 4.02192344571 82% => OK
STD acoustic sentence length: 3.18854040916 3.1217529195 102% => OK
Average acoustic sentences duration: 1.13269230769 1.45093177766 78% => OK
STD acoustic sentences duration: 0.898593164094 0.99851816184 90% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 50.0 39.0421686747 128% => It means the content is not pronounced smoothly or it is pronounced slowly. It is word by word.
Total acoustic silence duration: 9.61 7.12997991968 135% => It may have a lot of silences or every silence is too long.
Average acoustic silence duration: 0.1922 0.185688545393 104% => OK
STD acoustic silence duration: 0.152516097511 0.155154303396 98% => OK

Acoustic performance on acoustic words:
Total word duration: 46.95 47.1480722892 100% => OK
Average word duration: 0.274561403509 0.305395592593 90% => OK
STD word duration: 0.146392129523 0.189427763521 77% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 4.0 7.94979919679 50% => OK
Total_disfluencies_duration: 2.89 6.2937751004 46% => OK
Total acoustic noise duration: 0.71 3.39508032129 21% => Good job. The lower, the better.

Acoustic rates:
Total speech duration: 59.51 59.7592369478 100% => OK
Compare to expected duration: 0.991833333333 0.995987282463 100% => OK
Rate of silence: 0.840194925223 0.656000678711 128% => Less acoustic silences wanted.
Rate of speech: 2.87346664426 2.60215298798 110% => OK
Rate of speech by unique words: 1.83162493699 1.56821927147 117% => OK
Rate of word duration by unique words: 2.32161874334 1.99336655568 116% => OK
Average articulation rates: 0.321792666667 0.317803793328 101% => OK

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Rates: 90.0 out of 100
Scores by speech e-grader: 27.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.