Your friend needs to purchase a car but isn’t sure whether to purchase new or

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

Performance on vocabulary words:
No of characters: 369.0 444.711560045 83% => Need more words or more difficult words.
No of words: 105.0 116.580246914 90% => 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: 3.51428571429 3.81502700369 92% => OK
Fourth root words length: 3.20108587294 3.28032121604 98% => OK
Word Length SD: 1.58633621437 1.8723322822 85% => OK
Unique words: 70.0 76.076318743 92% => More unique words wanted.
Unique words percentage: 0.666666666667 0.655143326166 102% => OK
Syllable count: 123.3 141.574747475 87% => OK
Avg_syllables_per_word: 1.2 1.21358024691 99% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0277260153094 0.0738818816272 38% => 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: 105.0 60.3232687746 174% => OK
STD paragraph length: 0.0 17.3634065801 0% => OK
Average paragraph duration: 45.63 22.9064221017 199% => OK
STD paragraph duration: 0.0 6.49597621602 0% => The duration of acoustic paragraphs keeps same.

Acoustic performance on sentences:
How many acoustic sentences: 35.0 31.1548821549 112% => OK
Average acoustic sentence length: 3.0 4.0588447711 74% => OK
STD acoustic sentence length: 2.19089023002 3.18357895611 69% => OK
Average acoustic sentences duration: 1.24828571429 1.46810986539 85% => OK
STD acoustic sentences duration: 0.761042464422 1.01537252472 75% => 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: 9.26 5.28593714927 175% => It may have a lot of silences or every silence is too long.
Average acoustic silence duration: 0.243684210526 0.187982170178 130% => Maybe the pauses are too long.
STD acoustic silence duration: 0.222680099229 0.154715141812 144% => OK

Acoustic performance on acoustic words:
Total word duration: 34.28 35.408047138 97% => OK
Average word duration: 0.326476190476 0.306236595465 107% => OK
STD word duration: 0.185019849398 0.198589292138 93% => 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: 5.5 5.14435465769 107% => OK
Total acoustic noise duration: 0.6 2.80480359147 21% => Good job. The lower, the better.

Acoustic rates:
Total speech duration: 45.63 45.0716498316 101% => Need to finish the speech on time.
Compare to expected duration: 1.014 1.00159221848 101% => OK
Rate of silence: 0.83278544817 0.637764685501 131% => Less acoustic silences wanted.
Rate of speech: 2.30111768573 2.58495923209 89% => Need to bring more content.
Rate of speech by unique words: 1.53407845716 1.68816559523 91% => More unique words wanted.
Rate of word duration by unique words: 2.04200700117 2.15290372801 95% => OK
Average articulation rates: 0.329741819048 0.343871460585 96% => 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.