TPO 04 - Question 3 Evening Computer Classes May Be Added The computer department is considering offering evening classes in the fall. The proposal to add the classes is a response to student complaints that daytime computer classes have become increasing

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

Performance on vocabulary words:
No of characters: 720.0 593.389002037 121% => OK
No of words: 192.0 154.784114053 124% => OK
Chars per words: 3.75 3.82920900774 98% => OK
Fourth root words length: 3.72241943641 3.52088357496 106% => OK
Word Length SD: 1.85123832429 1.81998168104 102% => OK
Unique words: 113.0 93.7942973523 120% => OK
Unique words percentage: 0.588541666667 0.608046397892 97% => OK
Syllable count: 225.9 185.724439919 122% => OK
Avg_syllables_per_word: 1.2 1.20224032587 100% => OK

Performance on coherence:
Topic speech coherence ratio: 0.140669568832 0.0833886788687 169% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 2.0 3.90020366599 51% => OK
Average paragraph length: 96.0 71.3690273242 135% => OK
STD paragraph length: 56.0 24.1299301424 232% => Paragraph length changes often.
Average paragraph duration: 29.05 26.8388033085 108% => OK
STD paragraph duration: 15.9 8.89323425527 179% => OK

Acoustic performance on sentences:
How many acoustic sentences: 24.0 40.266802444 60% => Need more acoustic sentences. Maybe the speech rate is too fast.
Average acoustic sentence length: 8.0 4.20756893501 190% => OK
STD acoustic sentence length: 5.94418483338 3.23972648638 183% => OK
Average acoustic sentences duration: 2.31416666667 1.51236819293 153% => OK
STD acoustic sentences duration: 1.74867787358 1.0352206224 169% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 25.0 37.9022403259 66% => OK
Total acoustic silence duration: 3.72 7.22384928717 51% => OK
Average acoustic silence duration: 0.1488 0.193825474362 77% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.101875217791 0.16431695912 62% => OK

Acoustic performance on acoustic words:
Total word duration: 50.73 46.6644602851 109% => OK
Average word duration: 0.26421875 0.304040633073 87% => OK
STD word duration: 0.150936017289 0.193491353168 78% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 5.0 8.88594704684 56% => OK
Total_disfluencies_duration: 3.53 6.97134419552 51% => OK
Total acoustic noise duration: 1.39 3.21433808554 43% => OK

Acoustic rates:
Total speech duration: 58.1 59.1375356415 98% => OK
Compare to expected duration: 0.968333333333 0.985625594026 98% => OK
Rate of silence: 0.430292598967 0.643888735843 67% => OK
Rate of speech: 3.30464716007 2.61565628039 126% => OK
Rate of speech by unique words: 1.94492254733 1.58604529434 123% => OK
Rate of word duration by unique words: 2.22747880938 2.01333574461 111% => OK
Average articulation rates: 0.28908715625 0.322651457988 90% => OK

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It may have duplicated content. Need to use the words more efficiently.

Rates: 83.3333333333 out of 100
Scores by speech e-grader: 25.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.