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: 433.0 444.711560045 97% => OK
No of words: 108.0 116.580246914 93% => 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: 4.00925925926 3.81502700369 105% => OK
Fourth root words length: 3.22370979547 3.28032121604 98% => OK
Word Length SD: 1.76643274327 1.8723322822 94% => OK
Unique words: 74.0 76.076318743 97% => OK
Unique words percentage: 0.685185185185 0.655143326166 105% => OK
Syllable count: 128.7 141.574747475 91% => OK
Avg_syllables_per_word: 1.2 1.21358024691 99% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0795915082973 0.0738818816272 108% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 2.0 3.20202020202 62% => OK
Average paragraph length: 54.0 60.3232687746 90% => OK
STD paragraph length: 18.0 17.3634065801 104% => OK
Average paragraph duration: 22.86 22.9064221017 100% => OK
STD paragraph duration: 9.34 6.49597621602 144% => OK

Acoustic performance on sentences:
How many acoustic sentences: 33.0 31.1548821549 106% => OK
Average acoustic sentence length: 3.27272727273 4.0588447711 81% => OK
STD acoustic sentence length: 2.04898684902 3.18357895611 64% => OK
Average acoustic sentences duration: 1.31575757576 1.46810986539 90% => OK
STD acoustic sentences duration: 0.673471469343 1.01537252472 66% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 30.0 28.6644219978 105% => OK
Total acoustic silence duration: 4.18 5.28593714927 79% => OK
Average acoustic silence duration: 0.139333333333 0.187982170178 74% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.119664345381 0.154715141812 77% => OK

Acoustic performance on acoustic words:
Total word duration: 36.06 35.408047138 102% => OK
Average word duration: 0.333888888889 0.306236595465 109% => OK
STD word duration: 0.185076727499 0.198589292138 93% => 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: 6.01 5.14435465769 117% => OK
Total acoustic noise duration: 3.99 2.80480359147 142% => It may have issues on recording quality or have issues on silences or disfluencies.

Acoustic rates:
Total speech duration: 45.72 45.0716498316 101% => Need to finish the speech on time.
Compare to expected duration: 1.016 1.00159221848 101% => OK
Rate of silence: 0.656167979003 0.637764685501 103% => OK
Rate of speech: 2.36220472441 2.58495923209 91% => Need to bring more content.
Rate of speech by unique words: 1.61854768154 1.68816559523 96% => OK
Rate of word duration by unique words: 2.05213533001 2.15290372801 95% => OK
Average articulation rates: 0.248833796296 0.343871460585 72% => OK

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Rates: 78.3333333333 out of 100
Scores by speech e-grader: 23.5 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.