TPO 42 - Question 3 The administration has announced that starting next fall, the university will stop offering evening classes in many departments. According to a university administrator, the decision was prompted by a steady decline in enrollments in e

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

Performance on vocabulary words:
No of characters: 539.0 593.389002037 91% => OK
No of words: 143.0 154.784114053 92% => 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: 3.76923076923 3.82920900774 98% => OK
Fourth root words length: 3.45807182446 3.52088357496 98% => OK
Word Length SD: 1.70844184395 1.81998168104 94% => OK
Unique words: 91.0 93.7942973523 97% => OK
Unique words percentage: 0.636363636364 0.608046397892 105% => OK
Syllable count: 159.3 185.724439919 86% => OK
Avg_syllables_per_word: 1.1 1.20224032587 91% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0495988261242 0.0833886788687 59% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 1.0 3.90020366599 26% => Need more acoustic paragraphs.
Average paragraph length: 143.0 71.3690273242 200% => The average paragraph length is high.
STD paragraph length: 0.0 24.1299301424 0% => OK
Average paragraph duration: 58.28 26.8388033085 217% => Need to control the rhythm of the speech
STD paragraph duration: 0.0 8.89323425527 0% => The duration of acoustic paragraphs keeps same.

Acoustic performance on sentences:
How many acoustic sentences: 32.0 40.266802444 79% => OK
Average acoustic sentence length: 4.46875 4.20756893501 106% => OK
STD acoustic sentence length: 2.71551531712 3.23972648638 84% => OK
Average acoustic sentences duration: 1.7775 1.51236819293 118% => OK
STD acoustic sentences duration: 1.03178849577 1.0352206224 100% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 33.0 37.9022403259 87% => OK
Total acoustic silence duration: 6.25 7.22384928717 87% => OK
Average acoustic silence duration: 0.189393939394 0.193825474362 98% => OK
STD acoustic silence duration: 0.214107582614 0.16431695912 130% => OK

Acoustic performance on acoustic words:
Total word duration: 49.35 46.6644602851 106% => OK
Average word duration: 0.345104895105 0.304040633073 114% => OK
STD word duration: 0.193534901834 0.193491353168 100% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 16.0 8.88594704684 180% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 11.76 6.97134419552 169% => Somehow the hesitation is serious.
Total acoustic noise duration: 0.89 3.21433808554 28% => Good job. The lower, the better.

Acoustic rates:
Total speech duration: 58.28 59.1375356415 99% => OK
Compare to expected duration: 0.971333333333 0.985625594026 99% => OK
Rate of silence: 0.566231983528 0.643888735843 88% => OK
Rate of speech: 2.45367192862 2.61565628039 94% => OK
Rate of speech by unique words: 1.56142759094 1.58604529434 98% => OK
Rate of word duration by unique words: 1.84397163121 2.01333574461 92% => OK
Average articulation rates: 0.296410874126 0.322651457988 92% => 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.