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: 213.0 444.711560045 48% => Need more words or more difficult words.
No of words: 62.0 116.580246914 53% => 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: 3.43548387097 3.81502700369 90% => OK
Fourth root words length: 2.8060662633 3.28032121604 86% => OK
Word Length SD: 1.35147431732 1.8723322822 72% => Word Length is similar.
Unique words: 37.0 76.076318743 49% => More unique words wanted.
Unique words percentage: 0.596774193548 0.655143326166 91% => More unique words wanted or less content wanted.
Syllable count: 68.4 141.574747475 48% => The syllable count is low.
Avg_syllables_per_word: 1.1 1.21358024691 91% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0145220978631 0.0738818816272 20% => It may have issues on recording quality or the content is not so closely related to content.

Acoustic performance on paragraphs:
How many acoustic paragraphs: 3.0 3.20202020202 94% => OK
Average paragraph length: 20.6666666667 60.3232687746 34% => The average paragraph length is low.
STD paragraph length: 15.9234278833 17.3634065801 92% => OK
Average paragraph duration: 14.8566666667 22.9064221017 65% => OK
STD paragraph duration: 9.96763206027 6.49597621602 153% => OK

Acoustic performance on sentences:
How many acoustic sentences: 40.0 31.1548821549 128% => OK
Average acoustic sentence length: 1.55 4.0588447711 38% => OK
STD acoustic sentence length: 0.835164654425 3.18357895611 26% => The length of acoustic sentences keeps same.
Average acoustic sentences duration: 0.86425 1.46810986539 59% => OK
STD acoustic sentences duration: 0.543419209727 1.01537252472 54% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 58.0 28.6644219978 202% => It means the content is not pronounced smoothly or it is pronounced slowly. It is word by word.
Total acoustic silence duration: 15.57 5.28593714927 295% => It may have a lot of silences or every silence is too long.
Average acoustic silence duration: 0.268448275862 0.187982170178 143% => Maybe the pauses are too long.
STD acoustic silence duration: 0.272300554814 0.154715141812 176% => The duration of acoustic silence changes often. It may have hesitations.

Acoustic performance on acoustic words:
Total word duration: 25.23 35.408047138 71% => Need to talk more.
Average word duration: 0.406935483871 0.306236595465 133% => OK
STD word duration: 0.358880826251 0.198589292138 181% => It may have hesitations.

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 10.0 6.3164983165 158% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 10.06 5.14435465769 196% => Somehow the hesitation is serious.
Total acoustic noise duration: 2.48 2.80480359147 88% => OK

Acoustic rates:
Total speech duration: 44.57 45.0716498316 99% => OK
Compare to expected duration: 0.990444444444 1.00159221848 99% => OK
Rate of silence: 1.30132376038 0.637764685501 204% => Less acoustic silences wanted.
Rate of speech: 1.39107022661 2.58495923209 54% => Need to bring more content.
Rate of speech by unique words: 0.830154812654 1.68816559523 49% => More unique words wanted.
Rate of word duration by unique words: 1.46650812525 2.15290372801 68% => Need more unique words.
Average articulation rates: 0.218075451613 0.343871460585 63% => It may have issues on recording quality or you may have pronounciation issues.

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Rates: 50.0 out of 100
Scores by speech e-grader: 15.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.