TPO 03 Question 2 Some students prefer to work on class assignments by themselves Others believe it is better to work in a group Which do you prefer Explain why

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

Performance on vocabulary words:
No of characters: 496.0 444.711560045 112% => OK
No of words: 124.0 116.580246914 106% => OK
Chars per words: 4.0 3.81502700369 105% => OK
Fourth root words length: 3.33699396548 3.28032121604 102% => OK
Word Length SD: 1.81392463478 1.8723322822 97% => OK
Unique words: 85.0 76.076318743 112% => OK
Unique words percentage: 0.685483870968 0.655143326166 105% => OK
Syllable count: 152.1 141.574747475 107% => OK
Avg_syllables_per_word: 1.2 1.21358024691 99% => OK

Performance on coherence:
Topic speech coherence ratio: 0.131838412313 0.0738818816272 178% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 2.0 3.20202020202 62% => OK
Average paragraph length: 62.0 60.3232687746 103% => OK
STD paragraph length: 61.0 17.3634065801 351% => Paragraph length changes often.
Average paragraph duration: 22.665 22.9064221017 99% => OK
STD paragraph duration: 21.665 6.49597621602 334% => The duration of acoustic paragraphs changes often.

Acoustic performance on sentences:
How many acoustic sentences: 22.0 31.1548821549 71% => OK
Average acoustic sentence length: 5.63636363636 4.0588447711 139% => OK
STD acoustic sentence length: 4.30164296884 3.18357895611 135% => OK
Average acoustic sentences duration: 2.05727272727 1.46810986539 140% => OK
STD acoustic sentences duration: 1.6066939003 1.01537252472 158% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 20.0 28.6644219978 70% => OK
Total acoustic silence duration: 2.55 5.28593714927 48% => OK
Average acoustic silence duration: 0.1275 0.187982170178 68% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.114099737072 0.154715141812 74% => OK

Acoustic performance on acoustic words:
Total word duration: 41.21 35.408047138 116% => OK
Average word duration: 0.332338709677 0.306236595465 109% => OK
STD word duration: 0.202054403689 0.198589292138 102% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 13.0 6.3164983165 206% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 9.7 5.14435465769 189% => Somehow the hesitation is serious.
Total acoustic noise duration: 0.11 2.80480359147 4% => Good job. The lower, the better.

Acoustic rates:
Total speech duration: 45.33 45.0716498316 101% => OK
Compare to expected duration: 1.00733333333 1.00159221848 101% => OK
Rate of silence: 0.44120891242 0.637764685501 69% => OK
Rate of speech: 2.735495257 2.58495923209 106% => OK
Rate of speech by unique words: 1.87513787779 1.68816559523 111% => OK
Rate of word duration by unique words: 2.06260616355 2.15290372801 96% => OK
Average articulation rates: 0.433886685484 0.343871460585 126% => 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.