TPO 08 - Question 3 Music Coming to Cafeterias Mary Dixon, Director of the Student Life Committee, announced yesterday that beginning next semester university cafeterias will broadcast classical music during mealtimes. “Music will foster a more relaxed

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

Performance on vocabulary words:
No of characters: 529.0 593.389002037 89% => Need more words or more difficult words.
No of words: 121.0 154.784114053 78% => More words wanted. You may: choose simpler words or speak faster or remove hesitations or remove long pauses, and fully use the time, do NOT save one or two seconds.
Chars per words: 4.37190082645 3.82920900774 114% => OK
Fourth root words length: 3.31662479036 3.52088357496 94% => OK
Word Length SD: 2.32176988419 1.81998168104 128% => OK
Unique words: 82.0 93.7942973523 87% => More unique words wanted.
Unique words percentage: 0.677685950413 0.608046397892 111% => OK
Syllable count: 164.7 185.724439919 89% => OK
Avg_syllables_per_word: 1.4 1.20224032587 116% => OK

Performance on coherence:
Topic speech coherence ratio: 0.215530645278 0.0833886788687 258% => Good job. The more, the better.

Acoustic performance on paragraphs:
How many acoustic paragraphs: 4.0 3.90020366599 103% => OK
Average paragraph length: 30.25 71.3690273242 42% => The average paragraph length is low.
STD paragraph length: 17.0788612033 24.1299301424 71% => OK
Average paragraph duration: 12.7225 26.8388033085 47% => OK
STD paragraph duration: 6.77614704312 8.89323425527 76% => OK

Acoustic performance on sentences:
How many acoustic sentences: 25.0 40.266802444 62% => OK
Average acoustic sentence length: 4.84 4.20756893501 115% => OK
STD acoustic sentence length: 2.66353149033 3.23972648638 82% => OK
Average acoustic sentences duration: 1.8932 1.51236819293 125% => OK
STD acoustic sentences duration: 1.06414555395 1.0352206224 103% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 19.0 37.9022403259 50% => OK
Total acoustic silence duration: 4.97 7.22384928717 69% => OK
Average acoustic silence duration: 0.261578947368 0.193825474362 135% => Maybe the pauses are too long.
STD acoustic silence duration: 0.195239748916 0.16431695912 119% => OK

Acoustic performance on acoustic words:
Total word duration: 40.31 46.6644602851 86% => Need to talk more.
Average word duration: 0.333140495868 0.304040633073 110% => OK
STD word duration: 0.189771646411 0.193491353168 98% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 7.0 8.88594704684 79% => OK
Total_disfluencies_duration: 5.39 6.97134419552 77% => OK
Total acoustic noise duration: 4.08 3.21433808554 127% => It may have issues on recording quality or have issues on silences or disfluencies.

Acoustic rates:
Total speech duration: 50.89 59.1375356415 86% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.848166666667 0.985625594026 86% => Some seconds left. Need to talk more.
Rate of silence: 0.373354293574 0.643888735843 58% => OK
Rate of speech: 2.37767734329 2.61565628039 91% => Need to bring more content.
Rate of speech by unique words: 1.61131853016 1.58604529434 102% => OK
Rate of word duration by unique words: 2.03423468122 2.01333574461 101% => OK
Average articulation rates: 0.583371247934 0.322651457988 181% => OK

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Rates: 65.0 out of 100
Scores by speech e-grader: 19.5 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.

24 in 30

Talk more for the second reason.