TPO 32 - Question 1 Students often like to study with others in a group. What do you think are the benefits of group study? Give at least one benefit. Explain your reasons.

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

Performance on vocabulary words:
No of characters: 390.0 444.711560045 88% => Need more words or more difficult words.
No of words: 97.0 116.580246914 83% => 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: 4.0206185567 3.81502700369 105% => OK
Fourth root words length: 3.13828899271 3.28032121604 96% => OK
Word Length SD: 2.35060589444 1.8723322822 126% => OK
Unique words: 71.0 76.076318743 93% => More unique words wanted.
Unique words percentage: 0.731958762887 0.655143326166 112% => OK
Syllable count: 122.4 141.574747475 86% => OK
Avg_syllables_per_word: 1.3 1.21358024691 107% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0409884180325 0.0738818816272 55% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 3.0 3.20202020202 94% => OK
Average paragraph length: 34.6666666667 60.3232687746 57% => OK
STD paragraph length: 14.0554457615 17.3634065801 81% => OK
Average paragraph duration: 15.4266666667 22.9064221017 67% => OK
STD paragraph duration: 4.72418834887 6.49597621602 73% => OK

Acoustic performance on sentences:
How many acoustic sentences: 27.0 31.1548821549 87% => OK
Average acoustic sentence length: 3.59259259259 4.0588447711 89% => OK
STD acoustic sentence length: 3.07027878164 3.18357895611 96% => OK
Average acoustic sentences duration: 1.52481481481 1.46810986539 104% => OK
STD acoustic sentences duration: 1.14727493676 1.01537252472 113% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 32.0 28.6644219978 112% => It means the content is not pronounced smoothly or it is pronounced slowly. It is word by word.
Total acoustic silence duration: 7.71 5.28593714927 146% => It may have a lot of silences or every silence is too long.
Average acoustic silence duration: 0.2409375 0.187982170178 128% => Maybe the pauses are too long.
STD acoustic silence duration: 0.198846036153 0.154715141812 129% => OK

Acoustic performance on acoustic words:
Total word duration: 33.87 35.408047138 96% => OK
Average word duration: 0.349175257732 0.306236595465 114% => OK
STD word duration: 0.186119738109 0.198589292138 94% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 8.0 6.3164983165 127% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 6.41 5.14435465769 125% => OK
Total acoustic noise duration: 1.2 2.80480359147 43% => OK

Acoustic rates:
Total speech duration: 46.28 45.0716498316 103% => Need to finish the speech on time.
Compare to expected duration: 1.02844444444 1.00159221848 103% => OK
Rate of silence: 0.691443388073 0.637764685501 108% => OK
Rate of speech: 2.0959377701 2.58495923209 81% => Need to bring more content.
Rate of speech by unique words: 1.53414001729 1.68816559523 91% => More unique words wanted.
Rate of word duration by unique words: 2.09625036906 2.15290372801 97% => OK
Average articulation rates: 0.32120928866 0.343871460585 93% => OK

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Maybe the speech is too long. It should be in 45 seconds.

Rates: 66.6666666667 out of 100
Scores by speech e-grader: 20.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.