TPO 31 - Question 2 Some university students choose to take difficult classes even if they know they might not get a good grade in the class. Other students prefer to take easier classes in which they know they will get a good grade. Which do you prefer?

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

Performance on vocabulary words:
No of characters: 408.0 444.711560045 92% => 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: 3.77777777778 3.81502700369 99% => OK
Fourth root words length: 3.22370979547 3.28032121604 98% => OK
Word Length SD: 1.897041231 1.8723322822 101% => OK
Unique words: 70.0 76.076318743 92% => More unique words wanted.
Unique words percentage: 0.648148148148 0.655143326166 99% => OK
Syllable count: 132.3 141.574747475 93% => OK
Avg_syllables_per_word: 1.2 1.21358024691 99% => OK

Performance on coherence:
Topic speech coherence ratio: 0.176420735431 0.0738818816272 239% => Good job. The more, the better.

Acoustic performance on paragraphs:
How many acoustic paragraphs: 6.0 3.20202020202 187% => OK
Average paragraph length: 18.0 60.3232687746 30% => The average paragraph length is low.
STD paragraph length: 16.8027775482 17.3634065801 97% => OK
Average paragraph duration: 7.965 22.9064221017 35% => The speaking content is not well organized.
STD paragraph duration: 7.03130796272 6.49597621602 108% => OK

Acoustic performance on sentences:
How many acoustic sentences: 26.0 31.1548821549 83% => OK
Average acoustic sentence length: 4.15384615385 4.0588447711 102% => OK
STD acoustic sentence length: 2.81058860099 3.18357895611 88% => OK
Average acoustic sentences duration: 1.68038461538 1.46810986539 114% => OK
STD acoustic sentences duration: 0.991674887672 1.01537252472 98% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 22.0 28.6644219978 77% => OK
Total acoustic silence duration: 5.37 5.28593714927 102% => OK
Average acoustic silence duration: 0.244090909091 0.187982170178 130% => Maybe the pauses are too long.
STD acoustic silence duration: 0.135635175476 0.154715141812 88% => OK

Acoustic performance on acoustic words:
Total word duration: 37.24 35.408047138 105% => OK
Average word duration: 0.344814814815 0.306236595465 113% => OK
STD word duration: 0.16803042869 0.198589292138 85% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 11.0 6.3164983165 174% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 7.7 5.14435465769 150% => Somehow the hesitation is serious.
Total acoustic noise duration: 3.79 2.80480359147 135% => It may have issues on recording quality or have issues on silences or disfluencies.

Acoustic rates:
Total speech duration: 47.79 45.0716498316 106% => Need to finish the speech on time.
Compare to expected duration: 1.062 1.00159221848 106% => It is over the expected time.
Rate of silence: 0.460347353003 0.637764685501 72% => OK
Rate of speech: 2.25988700565 2.58495923209 87% => Need to bring more content.
Rate of speech by unique words: 1.46474157774 1.68816559523 87% => More unique words wanted.
Rate of word duration by unique words: 1.87969924812 2.15290372801 87% => Need more unique words.
Average articulation rates: 0.376325148148 0.343871460585 109% => OK

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Rates: 60.0 out of 100
Scores by speech e-grader: 18.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.