Musical instrument

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

Performance on vocabulary words:
No of characters: 626.0 444.711560045 141% => OK
No of words: 152.0 116.580246914 130% => OK
Chars per words: 4.11842105263 3.81502700369 108% => OK
Fourth root words length: 3.51124308557 3.28032121604 107% => OK
Word Length SD: 2.08671931676 1.8723322822 111% => OK
Unique words: 104.0 76.076318743 137% => OK
Unique words percentage: 0.684210526316 0.655143326166 104% => OK
Syllable count: 193.5 141.574747475 137% => OK
Avg_syllables_per_word: 1.3 1.21358024691 107% => OK

Performance on coherence:
Topic speech coherence ratio: 0.031966636351 0.0738818816272 43% => 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: 152.0 60.3232687746 252% => The average paragraph length is high.
STD paragraph length: 0.0 17.3634065801 0% => OK
Average paragraph duration: 46.33 22.9064221017 202% => Need to control the rhythm of the speech
STD paragraph duration: 0.0 6.49597621602 0% => The duration of acoustic paragraphs keeps same.

Acoustic performance on sentences:
How many acoustic sentences: 21.0 31.1548821549 67% => OK
Average acoustic sentence length: 7.2380952381 4.0588447711 178% => OK
STD acoustic sentence length: 6.83760443921 3.18357895611 215% => The length of acoustic sentences changes so often.
Average acoustic sentences duration: 2.19428571429 1.46810986539 149% => OK
STD acoustic sentences duration: 1.78000955436 1.01537252472 175% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 21.0 28.6644219978 73% => OK
Total acoustic silence duration: 4.33 5.28593714927 82% => OK
Average acoustic silence duration: 0.20619047619 0.187982170178 110% => OK
STD acoustic silence duration: 0.164620087604 0.154715141812 106% => OK

Acoustic performance on acoustic words:
Total word duration: 40.02 35.408047138 113% => OK
Average word duration: 0.263289473684 0.306236595465 86% => OK
STD word duration: 0.139603650965 0.198589292138 70% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 2.0 6.3164983165 32% => Good job, the lower, the better.
Total_disfluencies_duration: 1.36 5.14435465769 26% => Good job. The lower, the better.
Total acoustic noise duration: 0.24 2.80480359147 9% => Good job. The lower, the better.

Acoustic rates:
Total speech duration: 46.33 45.0716498316 103% => Need to finish the speech on time.
Compare to expected duration: 1.02955555556 1.00159221848 103% => OK
Rate of silence: 0.453270019426 0.637764685501 71% => OK
Rate of speech: 3.28081156918 2.58495923209 127% => OK
Rate of speech by unique words: 2.24476581049 1.68816559523 133% => OK
Rate of word duration by unique words: 2.59870064968 2.15290372801 121% => OK
Average articulation rates: 0.411178098684 0.343871460585 120% => OK

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Maybe the speech is too long. It should be in 45 seconds.

Rates: 66.6666666667 out of 100
Scores by speech e-grader: 20.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.