Some students prefer to work on class assignments by themselves. Others believe it is better to work in a group. Which do you prefer? Explain why.

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

Performance on vocabulary words:
No of characters: 599.0 444.711560045 135% => OK
No of words: 157.0 116.580246914 135% => OK
Chars per words: 3.8152866242 3.81502700369 100% => OK
Fourth root words length: 3.53976893118 3.28032121604 108% => OK
Word Length SD: 1.64654301454 1.8723322822 88% => OK
Unique words: 101.0 76.076318743 133% => OK
Unique words percentage: 0.643312101911 0.655143326166 98% => OK
Syllable count: 182.7 141.574747475 129% => OK
Avg_syllables_per_word: 1.2 1.21358024691 99% => OK

Performance on coherence:
Topic speech coherence ratio: 0.100205057913 0.0738818816272 136% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 6.0 3.20202020202 187% => OK
Average paragraph length: 26.3333333333 60.3232687746 44% => The average paragraph length is low.
STD paragraph length: 22.2984802671 17.3634065801 128% => OK
Average paragraph duration: 8.98833333333 22.9064221017 39% => The speaking content is not well organized.
STD paragraph duration: 7.71372244049 6.49597621602 119% => OK

Acoustic performance on sentences:
How many acoustic sentences: 28.0 31.1548821549 90% => OK
Average acoustic sentence length: 5.60714285714 4.0588447711 138% => OK
STD acoustic sentence length: 4.33704380651 3.18357895611 136% => OK
Average acoustic sentences duration: 1.80714285714 1.46810986539 123% => OK
STD acoustic sentences duration: 1.2159031245 1.01537252472 120% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 28.0 28.6644219978 98% => OK
Total acoustic silence duration: 5.67 5.28593714927 107% => OK
Average acoustic silence duration: 0.2025 0.187982170178 108% => OK
STD acoustic silence duration: 0.163895110186 0.154715141812 106% => OK

Acoustic performance on acoustic words:
Total word duration: 43.41 35.408047138 123% => OK
Average word duration: 0.276496815287 0.306236595465 90% => OK
STD word duration: 0.140272102461 0.198589292138 71% => 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: 3.72 5.14435465769 72% => OK
Total acoustic noise duration: 2.91 2.80480359147 104% => OK

Acoustic rates:
Total speech duration: 53.93 45.0716498316 120% => Need to finish the speech on time.
Compare to expected duration: 1.19844444444 1.00159221848 120% => It is over the expected time.
Rate of silence: 0.519191544595 0.637764685501 81% => OK
Rate of speech: 2.91118116076 2.58495923209 113% => OK
Rate of speech by unique words: 1.87279807157 1.68816559523 111% => OK
Rate of word duration by unique words: 2.32665284497 2.15290372801 108% => OK
Average articulation rates: 0.469450808917 0.343871460585 137% => 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.