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.

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

Performance on vocabulary words:
No of characters: 353.0 444.711560045 79% => Need more words or more difficult words.
No of words: 98.0 116.580246914 84% => 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: 3.60204081633 3.81502700369 94% => OK
Fourth root words length: 3.14634628365 3.28032121604 96% => OK
Word Length SD: 1.58911986883 1.8723322822 85% => OK
Unique words: 76.0 76.076318743 100% => OK
Unique words percentage: 0.775510204082 0.655143326166 118% => OK
Syllable count: 114.3 141.574747475 81% => OK
Avg_syllables_per_word: 1.2 1.21358024691 99% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0883050714391 0.0738818816272 120% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 9.0 3.20202020202 281% => Need less acoustic paragraphs.
Average paragraph length: 10.8888888889 60.3232687746 18% => The average paragraph length is low.
STD paragraph length: 11.1698447661 17.3634065801 64% => OK
Average paragraph duration: 4.60666666667 22.9064221017 20% => The speaking content is not well organized.
STD paragraph duration: 4.50383540256 6.49597621602 69% => OK

Acoustic performance on sentences:
How many acoustic sentences: 36.0 31.1548821549 116% => OK
Average acoustic sentence length: 2.72222222222 4.0588447711 67% => OK
STD acoustic sentence length: 2.12930754408 3.18357895611 67% => OK
Average acoustic sentences duration: 1.00805555556 1.46810986539 69% => OK
STD acoustic sentences duration: 0.694453499941 1.01537252472 68% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 32.0 28.6644219978 112% => It means the content is not pronounced smoothly or it is pronounced slowly. It is word by word.
Total acoustic silence duration: 5.88 5.28593714927 111% => OK
Average acoustic silence duration: 0.18375 0.187982170178 98% => OK
STD acoustic silence duration: 0.142143193646 0.154715141812 92% => OK

Acoustic performance on acoustic words:
Total word duration: 30.09 35.408047138 85% => Need to talk more.
Average word duration: 0.307040816327 0.306236595465 100% => OK
STD word duration: 0.163658487024 0.198589292138 82% => 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: 3.75 5.14435465769 73% => OK
Total acoustic noise duration: 4.05 2.80480359147 144% => It may have issues on recording quality or have issues on silences or disfluencies.

Acoustic rates:
Total speech duration: 41.46 45.0716498316 92% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.921333333333 1.00159221848 92% => Some seconds left. Need to talk more.
Rate of silence: 0.77182826821 0.637764685501 121% => Less acoustic silences wanted.
Rate of speech: 2.36372407139 2.58495923209 91% => Need to bring more content.
Rate of speech by unique words: 1.833092137 1.68816559523 109% => OK
Rate of word duration by unique words: 2.52575606514 2.15290372801 117% => OK
Average articulation rates: 0.307810602041 0.343871460585 90% => 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.