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: 393.0 444.711560045 88% => Need more words or more difficult words.
No of words: 113.0 116.580246914 97% => 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: 3.47787610619 3.81502700369 91% => OK
Fourth root words length: 3.2603904387 3.28032121604 99% => OK
Word Length SD: 1.68857349406 1.8723322822 90% => OK
Unique words: 74.0 76.076318743 97% => OK
Unique words percentage: 0.654867256637 0.655143326166 100% => OK
Syllable count: 131.4 141.574747475 93% => OK
Avg_syllables_per_word: 1.2 1.21358024691 99% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0615140270971 0.0738818816272 83% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 1.0 3.20202020202 31% => OK
Average paragraph length: 113.0 60.3232687746 187% => OK
STD paragraph length: 0.0 17.3634065801 0% => OK
Average paragraph duration: 42.5 22.9064221017 186% => OK
STD paragraph duration: 0.0 6.49597621602 0% => The duration of acoustic paragraphs keeps same.

Acoustic performance on sentences:
How many acoustic sentences: 31.0 31.1548821549 100% => OK
Average acoustic sentence length: 3.64516129032 4.0588447711 90% => OK
STD acoustic sentence length: 2.96809254591 3.18357895611 93% => OK
Average acoustic sentences duration: 1.32838709677 1.46810986539 90% => OK
STD acoustic sentences duration: 0.995120666291 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: 30.0 28.6644219978 105% => OK
Total acoustic silence duration: 6.08 5.28593714927 115% => OK
Average acoustic silence duration: 0.202666666667 0.187982170178 108% => OK
STD acoustic silence duration: 0.270615758759 0.154715141812 175% => The duration of acoustic silence changes often. It may have hesitations.

Acoustic performance on acoustic words:
Total word duration: 34.25 35.408047138 97% => OK
Average word duration: 0.303097345133 0.306236595465 99% => OK
STD word duration: 0.145608759619 0.198589292138 73% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 5.0 6.3164983165 79% => OK
Total_disfluencies_duration: 3.36 5.14435465769 65% => OK
Total acoustic noise duration: 0.71 2.80480359147 25% => Good job. The lower, the better.

Acoustic rates:
Total speech duration: 42.5 45.0716498316 94% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.944444444444 1.00159221848 94% => OK
Rate of silence: 0.705882352941 0.637764685501 111% => OK
Rate of speech: 2.65882352941 2.58495923209 103% => OK
Rate of speech by unique words: 1.74117647059 1.68816559523 103% => OK
Rate of word duration by unique words: 2.16058394161 2.15290372801 100% => OK
Average articulation rates: 0.318356584071 0.343871460585 93% => OK

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Rates: 68.3333333333 out of 100
Scores by speech e-grader: 20.5 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.