teachers assignments now tend to include group assignments rather than indivitual assignments. talk about one of the advantages and disadvantages of group assignments.

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

Performance on vocabulary words:
No of characters: 1237.0 444.711560045 278% => OK
No of words: 348.0 116.580246914 299% => Need less no. of words.
Chars per words: 3.55459770115 3.81502700369 93% => OK
Fourth root words length: 4.31911543099 3.28032121604 132% => OK
Word Length SD: 1.75345524549 1.8723322822 94% => OK
Unique words: 186.0 76.076318743 244% => OK
Unique words percentage: 0.534482758621 0.655143326166 82% => More unique words wanted or less content wanted.
Syllable count: 409.5 141.574747475 289% => The syllable count is high.
Avg_syllables_per_word: 1.2 1.21358024691 99% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0140529645259 0.0738818816272 19% => 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: 28.0 3.20202020202 874% => Need less acoustic paragraphs.
Average paragraph length: 12.4285714286 60.3232687746 21% => The average paragraph length is low.
STD paragraph length: 11.053210818 17.3634065801 64% => OK
Average paragraph duration: 6.01142857143 22.9064221017 26% => The speaking content is not well organized.
STD paragraph duration: 5.27117885587 6.49597621602 81% => OK

Acoustic performance on sentences:
How many acoustic sentences: 162.0 31.1548821549 520% => Need less acoustic sentences.
Average acoustic sentence length: 2.14814814815 4.0588447711 53% => OK
STD acoustic sentence length: 1.89287886506 3.18357895611 59% => OK
Average acoustic sentences duration: 0.935185185185 1.46810986539 64% => OK
STD acoustic sentences duration: 0.725487679505 1.01537252472 71% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 145.0 28.6644219978 506% => It means the content is not pronounced smoothly or it is pronounced slowly. It is word by word.
Total acoustic silence duration: 23.9 5.28593714927 452% => It may have a lot of silences or every silence is too long.
Average acoustic silence duration: 0.164827586207 0.187982170178 88% => OK
STD acoustic silence duration: 0.129599401064 0.154715141812 84% => OK

Acoustic performance on acoustic words:
Total word duration: 122.33 35.408047138 345% => Less content wanted.
Average word duration: 0.351522988506 0.306236595465 115% => OK
STD word duration: 0.192718698102 0.198589292138 97% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 39.0 6.3164983165 617% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 28.54 5.14435465769 555% => Somehow the hesitation is serious.
Total acoustic noise duration: 16.65 2.80480359147 594% => It may have issues on recording quality or have issues on silences or disfluencies.

Acoustic rates:
Total speech duration: 168.32 45.0716498316 373% => Need to finish the speech on time.
Compare to expected duration: 3.74044444444 1.00159221848 373% => It is over the expected time.
Rate of silence: 0.861454372624 0.637764685501 135% => Less acoustic silences wanted.
Rate of speech: 2.0674904943 2.58495923209 80% => Need to bring more content.
Rate of speech by unique words: 1.10503802281 1.68816559523 65% => More unique words wanted.
Rate of word duration by unique words: 1.5204773972 2.15290372801 71% => Need more unique words.
Average articulation rates: 0.27418891954 0.343871460585 80% => OK

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The speech is either too short or too long. It should be in 45 seconds.

Rates: 50.0 out of 100
Scores by speech e-grader: 15.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.