The school is planning to build a coffee shop in the campus library. Describe the advantages and disadvantages.

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

Performance on vocabulary words:
No of characters: 439.0 444.711560045 99% => OK
No of words: 132.0 116.580246914 113% => OK
Chars per words: 3.32575757576 3.81502700369 87% => OK
Fourth root words length: 3.38956122427 3.28032121604 103% => OK
Word Length SD: 1.53492775529 1.8723322822 82% => OK
Unique words: 77.0 76.076318743 101% => OK
Unique words percentage: 0.583333333333 0.655143326166 89% => More unique words wanted or less content wanted.
Syllable count: 136.8 141.574747475 97% => OK
Avg_syllables_per_word: 1.0 1.21358024691 82% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0 0.0738818816272 0% => It may have issues on recording quality or the content is not so closely related to content.

Acoustic performance on paragraphs:
How many acoustic paragraphs: 1.0 3.20202020202 31% => OK
Average paragraph length: 133.0 60.3232687746 220% => The average paragraph length is high.
STD paragraph length: 0.0 17.3634065801 0% => OK
Average paragraph duration: 44.35 22.9064221017 194% => OK
STD paragraph duration: 0.0 6.49597621602 0% => The duration of acoustic paragraphs keeps same.

Acoustic performance on sentences:
How many acoustic sentences: 33.0 31.1548821549 106% => OK
Average acoustic sentence length: 4.0 4.0588447711 99% => OK
STD acoustic sentence length: 3.2844906436 3.18357895611 103% => OK
Average acoustic sentences duration: 1.33333333333 1.46810986539 91% => OK
STD acoustic sentences duration: 0.925866233766 1.01537252472 91% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 34.0 28.6644219978 119% => It means the content is not pronounced smoothly or it is pronounced slowly. It is word by word.
Total acoustic silence duration: 3.32 5.28593714927 63% => OK
Average acoustic silence duration: 0.0976470588235 0.187982170178 52% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.0921654147054 0.154715141812 60% => OK

Acoustic performance on acoustic words:
Total word duration: 39.02 35.408047138 110% => OK
Average word duration: 0.295606060606 0.306236595465 97% => OK
STD word duration: 0.165141158975 0.198589292138 83% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 10.0 6.3164983165 158% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 6.83 5.14435465769 133% => Somehow the hesitation is serious.
Total acoustic noise duration: 0.16 2.80480359147 6% => Good job. The lower, the better.

Acoustic rates:
Total speech duration: 44.35 45.0716498316 98% => OK
Compare to expected duration: 0.985555555556 1.00159221848 98% => OK
Rate of silence: 0.766629086809 0.637764685501 120% => Less acoustic silences wanted.
Rate of speech: 2.97632468997 2.58495923209 115% => OK
Rate of speech by unique words: 1.73618940248 1.68816559523 103% => OK
Rate of word duration by unique words: 1.97334700154 2.15290372801 92% => OK
Average articulation rates: 0.313369583333 0.343871460585 91% => OK

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Rates: 80.0 out of 100
Scores by speech e-grader: 24.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.