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: 418.0 444.711560045 94% => OK
No of words: 118.0 116.580246914 101% => OK
Chars per words: 3.54237288136 3.81502700369 93% => OK
Fourth root words length: 3.29587325169 3.28032121604 100% => OK
Word Length SD: 1.66032500288 1.8723322822 89% => OK
Unique words: 81.0 76.076318743 106% => OK
Unique words percentage: 0.686440677966 0.655143326166 105% => OK
Syllable count: 134.1 141.574747475 95% => OK
Avg_syllables_per_word: 1.1 1.21358024691 91% => OK

Performance on coherence:
Topic speech coherence ratio: 0.128481602478 0.0738818816272 174% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 1.0 3.20202020202 31% => OK
Average paragraph length: 118.0 60.3232687746 196% => OK
STD paragraph length: 0.0 17.3634065801 0% => OK
Average paragraph duration: 47.52 22.9064221017 207% => Need to control the rhythm of the speech
STD paragraph duration: 0.0 6.49597621602 0% => The duration of acoustic paragraphs keeps same.

Acoustic performance on sentences:
How many acoustic sentences: 48.0 31.1548821549 154% => OK
Average acoustic sentence length: 2.45833333333 4.0588447711 61% => OK
STD acoustic sentence length: 1.63246150201 3.18357895611 51% => OK
Average acoustic sentences duration: 0.943333333333 1.46810986539 64% => OK
STD acoustic sentences duration: 0.651096297708 1.01537252472 64% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 46.0 28.6644219978 160% => It means the content is not pronounced smoothly or it is pronounced slowly. It is word by word.
Total acoustic silence duration: 5.96 5.28593714927 113% => OK
Average acoustic silence duration: 0.129565217391 0.187982170178 69% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.121868719847 0.154715141812 79% => OK

Acoustic performance on acoustic words:
Total word duration: 36.33 35.408047138 103% => OK
Average word duration: 0.307881355932 0.306236595465 101% => OK
STD word duration: 0.169884565469 0.198589292138 86% => 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: 5.75 5.14435465769 112% => OK
Total acoustic noise duration: 3.49 2.80480359147 124% => It may have issues on recording quality or have issues on silences or disfluencies.

Acoustic rates:
Total speech duration: 47.52 45.0716498316 105% => Need to finish the speech on time.
Compare to expected duration: 1.056 1.00159221848 105% => It is over the expected time.
Rate of silence: 0.968013468013 0.637764685501 152% => Less acoustic silences wanted.
Rate of speech: 2.48316498316 2.58495923209 96% => OK
Rate of speech by unique words: 1.70454545455 1.68816559523 101% => OK
Rate of word duration by unique words: 2.22956234517 2.15290372801 104% => OK
Average articulation rates: 0.252379576271 0.343871460585 73% => 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.