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: 427.0 444.711560045 96% => 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: 3.9537037037 3.81502700369 104% => OK
Fourth root words length: 3.22370979547 3.28032121604 98% => OK
Word Length SD: 2.19166881816 1.8723322822 117% => OK
Unique words: 72.0 76.076318743 95% => More unique words wanted.
Unique words percentage: 0.666666666667 0.655143326166 102% => OK
Syllable count: 144.0 141.574747475 102% => OK
Avg_syllables_per_word: 1.3 1.21358024691 107% => OK

Performance on coherence:
Topic speech coherence ratio: 0.184269114576 0.0738818816272 249% => Good job. The more, the better.

Acoustic performance on paragraphs:
How many acoustic paragraphs: 1.0 3.20202020202 31% => OK
Average paragraph length: 108.0 60.3232687746 179% => OK
STD paragraph length: 0.0 17.3634065801 0% => OK
Average paragraph duration: 45.49 22.9064221017 199% => OK
STD paragraph duration: 0.0 6.49597621602 0% => The duration of acoustic paragraphs keeps same.

Acoustic performance on sentences:
How many acoustic sentences: 23.0 31.1548821549 74% => OK
Average acoustic sentence length: 4.69565217391 4.0588447711 116% => OK
STD acoustic sentence length: 3.31576973303 3.18357895611 104% => OK
Average acoustic sentences duration: 1.73304347826 1.46810986539 118% => OK
STD acoustic sentences duration: 1.00703799325 1.01537252472 99% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 26.0 28.6644219978 91% => OK
Total acoustic silence duration: 5.57 5.28593714927 105% => OK
Average acoustic silence duration: 0.214230769231 0.187982170178 114% => OK
STD acoustic silence duration: 0.181217529228 0.154715141812 117% => OK

Acoustic performance on acoustic words:
Total word duration: 35.19 35.408047138 99% => OK
Average word duration: 0.325833333333 0.306236595465 106% => OK
STD word duration: 0.192993595173 0.198589292138 97% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 9.0 6.3164983165 142% => 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: 3.24 2.80480359147 116% => OK

Acoustic rates:
Total speech duration: 45.49 45.0716498316 101% => OK
Compare to expected duration: 1.01088888889 1.00159221848 101% => OK
Rate of silence: 0.571554187734 0.637764685501 90% => OK
Rate of speech: 2.37414816443 2.58495923209 92% => Need to bring more content.
Rate of speech by unique words: 1.58276544295 1.68816559523 94% => More unique words wanted.
Rate of word duration by unique words: 2.04603580563 2.15290372801 95% => OK
Average articulation rates: 0.464774527778 0.343871460585 135% => OK

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Rates: 70.0 out of 100
Scores by speech e-grader: 21.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.