Students often want to get better grades in their classes. Explain what students should do in order to improve their performance in class.

Speaking recording upload
Votes
Average: 8.3 (1 vote)
Speaking category

Comments

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

Performance on vocabulary words:
No of characters: 591.0 444.711560045 133% => OK
No of words: 140.0 116.580246914 120% => OK
Chars per words: 4.22142857143 3.81502700369 111% => OK
Fourth root words length: 3.43979062825 3.28032121604 105% => OK
Word Length SD: 2.27114778139 1.8723322822 121% => OK
Unique words: 86.0 76.076318743 113% => OK
Unique words percentage: 0.614285714286 0.655143326166 94% => More unique words wanted or less content wanted.
Syllable count: 189.9 141.574747475 134% => OK
Avg_syllables_per_word: 1.4 1.21358024691 115% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0321849993244 0.0738818816272 44% => 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: 140.0 60.3232687746 232% => The average paragraph length is high.
STD paragraph length: 0.0 17.3634065801 0% => OK
Average paragraph duration: 45.12 22.9064221017 197% => OK
STD paragraph duration: 0.0 6.49597621602 0% => The duration of acoustic paragraphs keeps same.

Acoustic performance on sentences:
How many acoustic sentences: 22.0 31.1548821549 71% => OK
Average acoustic sentence length: 6.36363636364 4.0588447711 157% => OK
STD acoustic sentence length: 5.88175495259 3.18357895611 185% => OK
Average acoustic sentences duration: 2.04818181818 1.46810986539 140% => OK
STD acoustic sentences duration: 1.75613117227 1.01537252472 173% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 20.0 28.6644219978 70% => OK
Total acoustic silence duration: 1.45 5.28593714927 27% => Still need a very little pause between two words.
Average acoustic silence duration: 0.0725 0.187982170178 39% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.0743555646875 0.154715141812 48% => OK

Acoustic performance on acoustic words:
Total word duration: 41.95 35.408047138 118% => OK
Average word duration: 0.299642857143 0.306236595465 98% => OK
STD word duration: 0.181144814658 0.198589292138 91% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 5.0 6.3164983165 79% => OK
Total_disfluencies_duration: 3.49 5.14435465769 68% => OK
Total acoustic noise duration: 0.1 2.80480359147 4% => Good job. The lower, the better.

Acoustic rates:
Total speech duration: 45.12 45.0716498316 100% => OK
Compare to expected duration: 1.00266666667 1.00159221848 100% => OK
Rate of silence: 0.443262411348 0.637764685501 70% => OK
Rate of speech: 3.10283687943 2.58495923209 120% => OK
Rate of speech by unique words: 1.90602836879 1.68816559523 113% => OK
Rate of word duration by unique words: 2.05005959476 2.15290372801 95% => OK
Average articulation rates: 0.381018107143 0.343871460585 111% => OK

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It may have duplicated content. Need to use the words more efficiently.

Rates: 83.3333333333 out of 100
Scores by speech e-grader: 25.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.