TPO 03 - Question 2 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: 405.0 444.711560045 91% => OK
No of words: 107.0 116.580246914 92% => More words wanted. You may: choose simpler words or speak faster or remove hesitations or remove long pauses, and fully use the time, do NOT save one or two seconds.
Chars per words: 3.78504672897 3.81502700369 99% => OK
Fourth root words length: 3.2162214527 3.28032121604 98% => OK
Word Length SD: 1.88465538823 1.8723322822 101% => OK
Unique words: 75.0 76.076318743 99% => OK
Unique words percentage: 0.700934579439 0.655143326166 107% => OK
Syllable count: 127.8 141.574747475 90% => OK
Avg_syllables_per_word: 1.2 1.21358024691 99% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0324700690319 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: 107.0 60.3232687746 177% => OK
STD paragraph length: 0.0 17.3634065801 0% => OK
Average paragraph duration: 44.96 22.9064221017 196% => OK
STD paragraph duration: 0.0 6.49597621602 0% => The duration of acoustic paragraphs keeps same.

Acoustic performance on sentences:
How many acoustic sentences: 29.0 31.1548821549 93% => OK
Average acoustic sentence length: 3.68965517241 4.0588447711 91% => OK
STD acoustic sentence length: 2.1026001682 3.18357895611 66% => OK
Average acoustic sentences duration: 1.47862068966 1.46810986539 101% => OK
STD acoustic sentences duration: 0.771083984593 1.01537252472 76% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 17.0 28.6644219978 59% => OK
Total acoustic silence duration: 1.96 5.28593714927 37% => OK
Average acoustic silence duration: 0.115294117647 0.187982170178 61% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.110033024297 0.154715141812 71% => OK

Acoustic performance on acoustic words:
Total word duration: 35.91 35.408047138 101% => OK
Average word duration: 0.335607476636 0.306236595465 110% => OK
STD word duration: 0.174977582383 0.198589292138 88% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 9.0 6.3164983165 142% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 6.2 5.14435465769 121% => OK
Total acoustic noise duration: 5.65 2.80480359147 201% => It may have issues on recording quality or have issues on silences or disfluencies.

Acoustic rates:
Total speech duration: 44.96 45.0716498316 100% => OK
Compare to expected duration: 0.999111111111 1.00159221848 100% => OK
Rate of silence: 0.378113879004 0.637764685501 59% => OK
Rate of speech: 2.37989323843 2.58495923209 92% => Need to bring more content.
Rate of speech by unique words: 1.66814946619 1.68816559523 99% => OK
Rate of word duration by unique words: 2.08855472013 2.15290372801 97% => OK
Average articulation rates: 0.423657785047 0.343871460585 123% => OK

---------------------

Rates: 75.0 out of 100
Scores by speech e-grader: 22.5 Out of 30
---------------------
Note: the speech e-grader does NOT examine the meaning of words and ideas.