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: 320.0 444.711560045 72% => Need more words or more difficult words.
No of words: 88.0 116.580246914 75% => 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: 3.63636363636 3.81502700369 95% => OK
Fourth root words length: 3.06281431361 3.28032121604 93% => OK
Word Length SD: 1.71346152954 1.8723322822 92% => OK
Unique words: 56.0 76.076318743 74% => More unique words wanted.
Unique words percentage: 0.636363636364 0.655143326166 97% => OK
Syllable count: 99.9 141.574747475 71% => The syllable count is low.
Avg_syllables_per_word: 1.1 1.21358024691 91% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0834930164987 0.0738818816272 113% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 4.0 3.20202020202 125% => OK
Average paragraph length: 22.0 60.3232687746 36% => The average paragraph length is low.
STD paragraph length: 9.19238815543 17.3634065801 53% => OK
Average paragraph duration: 8.18 22.9064221017 36% => The speaking content is not well organized.
STD paragraph duration: 3.62637560107 6.49597621602 56% => OK

Acoustic performance on sentences:
How many acoustic sentences: 16.0 31.1548821549 51% => Need more acoustic sentences. Maybe the speech rate is too fast.
Average acoustic sentence length: 5.5 4.0588447711 136% => OK
STD acoustic sentence length: 3.18198051534 3.18357895611 100% => OK
Average acoustic sentences duration: 1.835 1.46810986539 125% => OK
STD acoustic sentences duration: 1.08828420001 1.01537252472 107% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 15.0 28.6644219978 52% => OK
Total acoustic silence duration: 3.71 5.28593714927 70% => OK
Average acoustic silence duration: 0.247333333333 0.187982170178 132% => Maybe the pauses are too long.
STD acoustic silence duration: 0.288501107258 0.154715141812 186% => The duration of acoustic silence changes often. It may have hesitations.

Acoustic performance on acoustic words:
Total word duration: 24.72 35.408047138 70% => Need to talk more.
Average word duration: 0.280909090909 0.306236595465 92% => OK
STD word duration: 0.156529378332 0.198589292138 79% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 5.0 6.3164983165 79% => OK
Total_disfluencies_duration: 3.46 5.14435465769 67% => OK
Total acoustic noise duration: 3.22 2.80480359147 115% => OK

Acoustic rates:
Total speech duration: 32.72 45.0716498316 73% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.727111111111 1.00159221848 73% => Some seconds left. Need to talk more.
Rate of silence: 0.458435207824 0.637764685501 72% => OK
Rate of speech: 2.68948655257 2.58495923209 104% => OK
Rate of speech by unique words: 1.71149144254 1.68816559523 101% => OK
Rate of word duration by unique words: 2.26537216828 2.15290372801 105% => OK
Average articulation rates: 0.307042181818 0.343871460585 89% => OK

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Rates: 51.6666666667 out of 100
Scores by speech e-grader: 15.5 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.