Do you agree or disagree with the following statement? Private car should not be allowed in the city centers of large cities. Use details and examples to explain your opinion.

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

Performance on vocabulary words:
No of characters: 377.0 444.711560045 85% => 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: 3.33628318584 3.81502700369 87% => OK
Fourth root words length: 3.2603904387 3.28032121604 99% => OK
Word Length SD: 1.65422826147 1.8723322822 88% => OK
Unique words: 71.0 76.076318743 93% => More unique words wanted.
Unique words percentage: 0.628318584071 0.655143326166 96% => OK
Syllable count: 114.3 141.574747475 81% => OK
Avg_syllables_per_word: 1.0 1.21358024691 82% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0430980256502 0.0738818816272 58% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 10.0 3.20202020202 312% => Need less acoustic paragraphs.
Average paragraph length: 11.3 60.3232687746 19% => The average paragraph length is low.
STD paragraph length: 6.11637147335 17.3634065801 35% => OK
Average paragraph duration: 4.667 22.9064221017 20% => The speaking content is not well organized.
STD paragraph duration: 2.20313889712 6.49597621602 34% => OK

Acoustic performance on sentences:
How many acoustic sentences: 42.0 31.1548821549 135% => OK
Average acoustic sentence length: 2.69047619048 4.0588447711 66% => OK
STD acoustic sentence length: 2.27290557948 3.18357895611 71% => OK
Average acoustic sentences duration: 0.99119047619 1.46810986539 68% => OK
STD acoustic sentences duration: 0.730470175986 1.01537252472 72% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 39.0 28.6644219978 136% => It means the content is not pronounced smoothly or it is pronounced slowly. It is word by word.
Total acoustic silence duration: 5.36 5.28593714927 101% => OK
Average acoustic silence duration: 0.137435897436 0.187982170178 73% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.111118277218 0.154715141812 72% => OK

Acoustic performance on acoustic words:
Total word duration: 35.21 35.408047138 99% => OK
Average word duration: 0.311592920354 0.306236595465 102% => OK
STD word duration: 0.165222115833 0.198589292138 83% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 9.0 6.3164983165 142% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 5.89 5.14435465769 114% => OK
Total acoustic noise duration: 4.42 2.80480359147 158% => It may have issues on recording quality or have issues on silences or disfluencies.

Acoustic rates:
Total speech duration: 46.67 45.0716498316 104% => Need to finish the speech on time.
Compare to expected duration: 1.03711111111 1.00159221848 104% => OK
Rate of silence: 0.8356545961 0.637764685501 131% => Less acoustic silences wanted.
Rate of speech: 2.4212556246 2.58495923209 94% => OK
Rate of speech by unique words: 1.52131990572 1.68816559523 90% => More unique words wanted.
Rate of word duration by unique words: 2.01647259301 2.15290372801 94% => OK
Average articulation rates: 0.256073212389 0.343871460585 74% => OK

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Rates: 60.0 out of 100
Scores by speech e-grader: 18.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.