TPO 02 - Question 2 Some college students choose to take courses in a variety of subject areas in order to get a broad education. Others choose to focus on a single subject area in order to have a deeper understanding of that area. Which approach to cours

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

Performance on vocabulary words:
No of characters: 406.0 444.711560045 91% => OK
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: 3.59292035398 3.81502700369 94% => OK
Fourth root words length: 3.2603904387 3.28032121604 99% => OK
Word Length SD: 1.76814070708 1.8723322822 94% => OK
Unique words: 67.0 76.076318743 88% => More unique words wanted.
Unique words percentage: 0.592920353982 0.655143326166 91% => More unique words wanted or less content wanted.
Syllable count: 126.0 141.574747475 89% => OK
Avg_syllables_per_word: 1.1 1.21358024691 91% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0438049734229 0.0738818816272 59% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 2.0 3.20202020202 62% => OK
Average paragraph length: 56.5 60.3232687746 94% => OK
STD paragraph length: 46.5 17.3634065801 268% => Paragraph length changes often.
Average paragraph duration: 22.685 22.9064221017 99% => OK
STD paragraph duration: 17.785 6.49597621602 274% => The duration of acoustic paragraphs changes often.

Acoustic performance on sentences:
How many acoustic sentences: 41.0 31.1548821549 132% => OK
Average acoustic sentence length: 2.75609756098 4.0588447711 68% => OK
STD acoustic sentence length: 2.41721960621 3.18357895611 76% => OK
Average acoustic sentences duration: 1.09268292683 1.46810986539 74% => OK
STD acoustic sentences duration: 0.789186133382 1.01537252472 78% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 38.0 28.6644219978 133% => It means the content is not pronounced smoothly or it is pronounced slowly. It is word by word.
Total acoustic silence duration: 7.19 5.28593714927 136% => It may have a lot of silences or every silence is too long.
Average acoustic silence duration: 0.189210526316 0.187982170178 101% => OK
STD acoustic silence duration: 0.114670731799 0.154715141812 74% => OK

Acoustic performance on acoustic words:
Total word duration: 35.44 35.408047138 100% => OK
Average word duration: 0.313628318584 0.306236595465 102% => OK
STD word duration: 0.186068128863 0.198589292138 94% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 7.0 6.3164983165 111% => OK
Total_disfluencies_duration: 5.73 5.14435465769 111% => OK
Total acoustic noise duration: 1.19 2.80480359147 42% => OK

Acoustic rates:
Total speech duration: 45.37 45.0716498316 101% => OK
Compare to expected duration: 1.00822222222 1.00159221848 101% => OK
Rate of silence: 0.837557857615 0.637764685501 131% => Less acoustic silences wanted.
Rate of speech: 2.49063257659 2.58495923209 96% => OK
Rate of speech by unique words: 1.47674674895 1.68816559523 87% => More unique words wanted.
Rate of word duration by unique words: 1.89051918736 2.15290372801 88% => Need more unique words.
Average articulation rates: 0.204687654867 0.343871460585 60% => It may have issues on recording quality or you may have pronounciation issues.

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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.