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

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

Performance on vocabulary words:
No of characters: 491.0 444.711560045 110% => OK
No of words: 124.0 116.580246914 106% => OK
Chars per words: 3.95967741935 3.81502700369 104% => OK
Fourth root words length: 3.33699396548 3.28032121604 102% => OK
Word Length SD: 1.92772301563 1.8723322822 103% => OK
Unique words: 76.0 76.076318743 100% => OK
Unique words percentage: 0.612903225806 0.655143326166 94% => More unique words wanted or less content wanted.
Syllable count: 150.3 141.574747475 106% => OK
Avg_syllables_per_word: 1.2 1.21358024691 99% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0175160228895 0.0738818816272 24% => 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: 124.0 60.3232687746 206% => The average paragraph length is high.
STD paragraph length: 0.0 17.3634065801 0% => OK
Average paragraph duration: 45.19 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: 37.0 31.1548821549 119% => OK
Average acoustic sentence length: 3.35135135135 4.0588447711 83% => OK
STD acoustic sentence length: 2.9244192421 3.18357895611 92% => OK
Average acoustic sentences duration: 1.15756756757 1.46810986539 79% => OK
STD acoustic sentences duration: 0.911284823323 1.01537252472 90% => 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: 5.24 5.28593714927 99% => OK
Average acoustic silence duration: 0.141621621622 0.187982170178 75% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.128389473205 0.154715141812 83% => OK

Acoustic performance on acoustic words:
Total word duration: 35.92 35.408047138 101% => OK
Average word duration: 0.289677419355 0.306236595465 95% => OK
STD word duration: 0.151588021294 0.198589292138 76% => 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: 3.66 5.14435465769 71% => OK
Total acoustic noise duration: 2.33 2.80480359147 83% => OK

Acoustic rates:
Total speech duration: 45.19 45.0716498316 100% => OK
Compare to expected duration: 1.00422222222 1.00159221848 100% => OK
Rate of silence: 0.818765213543 0.637764685501 128% => Less acoustic silences wanted.
Rate of speech: 2.74396990485 2.58495923209 106% => OK
Rate of speech by unique words: 1.6817880062 1.68816559523 100% => OK
Rate of word duration by unique words: 2.11581291759 2.15290372801 98% => OK
Average articulation rates: 0.301462596774 0.343871460585 88% => OK

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It may have dupliated content. Need to use the words more efficiently.
Don't repeat words, phrases and sentences. or More unique words wanted.

Rates: 80.0 out of 100
Scores by speech e-grader: 24.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.