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

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

Performance on vocabulary words:
No of characters: 756.0 444.711560045 170% => OK
No of words: 202.0 116.580246914 173% => Need less no. of words.
Chars per words: 3.74257425743 3.81502700369 98% => OK
Fourth root words length: 3.76996954942 3.28032121604 115% => OK
Word Length SD: 1.81115063993 1.8723322822 97% => OK
Unique words: 118.0 76.076318743 155% => OK
Unique words percentage: 0.584158415842 0.655143326166 89% => More unique words wanted or less content wanted.
Syllable count: 251.1 141.574747475 177% => OK
Avg_syllables_per_word: 1.2 1.21358024691 99% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0723973388596 0.0738818816272 98% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 16.0 3.20202020202 500% => Need less acoustic paragraphs.
Average paragraph length: 12.625 60.3232687746 21% => The average paragraph length is low.
STD paragraph length: 7.48227071149 17.3634065801 43% => OK
Average paragraph duration: 4.593125 22.9064221017 20% => The speaking content is not well organized.
STD paragraph duration: 2.57734533665 6.49597621602 40% => OK

Acoustic performance on sentences:
How many acoustic sentences: 45.0 31.1548821549 144% => OK
Average acoustic sentence length: 4.48888888889 4.0588447711 111% => OK
STD acoustic sentence length: 3.03770543684 3.18357895611 95% => OK
Average acoustic sentences duration: 1.44377777778 1.46810986539 98% => OK
STD acoustic sentences duration: 0.817984756416 1.01537252472 81% => 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: 7.28 5.28593714927 138% => It may have a lot of silences or every silence is too long.
Average acoustic silence duration: 0.196756756757 0.187982170178 105% => OK
STD acoustic silence duration: 0.194478569014 0.154715141812 126% => OK

Acoustic performance on acoustic words:
Total word duration: 56.02 35.408047138 158% => Less content wanted.
Average word duration: 0.277326732673 0.306236595465 91% => OK
STD word duration: 0.160524456599 0.198589292138 81% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 10.0 6.3164983165 158% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 7.18 5.14435465769 140% => Somehow the hesitation is serious.
Total acoustic noise duration: 7.64 2.80480359147 272% => It may have issues on recording quality or have issues on silences or disfluencies.

Acoustic rates:
Total speech duration: 73.49 45.0716498316 163% => Need to finish the speech on time.
Compare to expected duration: 1.63311111111 1.00159221848 163% => It is over the expected time.
Rate of silence: 0.503469859845 0.637764685501 79% => OK
Rate of speech: 2.74867328888 2.58495923209 106% => OK
Rate of speech by unique words: 1.6056606341 1.68816559523 95% => OK
Rate of word duration by unique words: 2.10639057479 2.15290372801 98% => OK
Average articulation rates: 0.313811722772 0.343871460585 91% => OK

---------------------
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
---------------------
Note: the speech e-grader does NOT examine the meaning of words and ideas.