The university wants to provide students with more types of entertainment and three choices provided below Which do you prefer and why 1 A theater performance by the student actors 2 A concert provided by professional musician 3 A lecture from a professor

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

Performance on vocabulary words:
No of characters: 362.0 444.711560045 81% => 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: 3.69387755102 3.81502700369 97% => OK
Fourth root words length: 3.14634628365 3.28032121604 96% => OK
Word Length SD: 1.66235733324 1.8723322822 89% => OK
Unique words: 73.0 76.076318743 96% => OK
Unique words percentage: 0.744897959184 0.655143326166 114% => OK
Syllable count: 119.7 141.574747475 85% => OK
Avg_syllables_per_word: 1.2 1.21358024691 99% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0496996023114 0.0738818816272 67% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 7.0 3.20202020202 219% => Need less acoustic paragraphs.
Average paragraph length: 14.0 60.3232687746 23% => The average paragraph length is low.
STD paragraph length: 9.85610760609 17.3634065801 57% => OK
Average paragraph duration: 6.29571428571 22.9064221017 27% => The speaking content is not well organized.
STD paragraph duration: 4.29708491602 6.49597621602 66% => OK

Acoustic performance on sentences:
How many acoustic sentences: 43.0 31.1548821549 138% => OK
Average acoustic sentence length: 2.27906976744 4.0588447711 56% => OK
STD acoustic sentence length: 1.51466599888 3.18357895611 48% => OK
Average acoustic sentences duration: 0.953023255814 1.46810986539 65% => OK
STD acoustic sentences duration: 0.509571342353 1.01537252472 50% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 37.0 28.6644219978 129% => It means the content is not pronounced smoothly or it is pronounced slowly. It is word by word.
Total acoustic silence duration: 8.29 5.28593714927 157% => It may have a lot of silences or every silence is too long.
Average acoustic silence duration: 0.224054054054 0.187982170178 119% => OK
STD acoustic silence duration: 0.205208653991 0.154715141812 133% => OK

Acoustic performance on acoustic words:
Total word duration: 31.76 35.408047138 90% => Need to talk more.
Average word duration: 0.324081632653 0.306236595465 106% => OK
STD word duration: 0.152956154413 0.198589292138 77% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 6.0 6.3164983165 95% => OK
Total_disfluencies_duration: 3.98 5.14435465769 77% => OK
Total acoustic noise duration: 2.59 2.80480359147 92% => OK

Acoustic rates:
Total speech duration: 44.07 45.0716498316 98% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.979333333333 1.00159221848 98% => OK
Rate of silence: 0.839573405945 0.637764685501 132% => Less acoustic silences wanted.
Rate of speech: 2.2237349671 2.58495923209 86% => Need to bring more content.
Rate of speech by unique words: 1.65645563876 1.68816559523 98% => OK
Rate of word duration by unique words: 2.29848866499 2.15290372801 107% => OK
Average articulation rates: 0.307344 0.343871460585 89% => 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.