Some students like to study alone while others like to study in groups. Which do you think is better and why?

Speaking topics in audio
Speaking topics in text

Some students like to study alone while others like to study in groups. Which do you think is better and why?

Speaking recording
Votes
Average: 6.1 (1 vote)
Speaking category

Comments

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

Performance on vocabulary words:
No of characters: 429.0 444.711560045 96% => OK
No of words: 118.0 116.580246914 101% => OK
Chars per words: 3.63559322034 3.81502700369 95% => OK
Fourth root words length: 3.29587325169 3.28032121604 100% => OK
Word Length SD: 1.72058944491 1.8723322822 92% => OK
Unique words: 76.0 76.076318743 100% => OK
Unique words percentage: 0.64406779661 0.655143326166 98% => OK
Syllable count: 143.1 141.574747475 101% => OK
Avg_syllables_per_word: 1.2 1.21358024691 99% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0226594784356 0.0738818816272 31% => 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: 5.0 3.20202020202 156% => OK
Average paragraph length: 23.6 60.3232687746 39% => The average paragraph length is low.
STD paragraph length: 16.918628786 17.3634065801 97% => OK
Average paragraph duration: 8.53 22.9064221017 37% => The speaking content is not well organized.
STD paragraph duration: 5.99075955118 6.49597621602 92% => OK

Acoustic performance on sentences:
How many acoustic sentences: 34.0 31.1548821549 109% => OK
Average acoustic sentence length: 3.47058823529 4.0588447711 86% => OK
STD acoustic sentence length: 3.05089470115 3.18357895611 96% => OK
Average acoustic sentences duration: 1.19852941176 1.46810986539 82% => OK
STD acoustic sentences duration: 0.857194920358 1.01537252472 84% => 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: 5.15 5.28593714927 97% => OK
Average acoustic silence duration: 0.183928571429 0.187982170178 98% => OK
STD acoustic silence duration: 0.139957628428 0.154715141812 90% => OK

Acoustic performance on acoustic words:
Total word duration: 33.84 35.408047138 96% => OK
Average word duration: 0.286779661017 0.306236595465 94% => OK
STD word duration: 0.133599968004 0.198589292138 67% => 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: 3.22 5.14435465769 63% => OK
Total acoustic noise duration: 2.14 2.80480359147 76% => OK

Acoustic rates:
Total speech duration: 42.65 45.0716498316 95% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.947777777778 1.00159221848 95% => OK
Rate of silence: 0.656506447831 0.637764685501 103% => OK
Rate of speech: 2.76670574443 2.58495923209 107% => OK
Rate of speech by unique words: 1.78194607268 1.68816559523 106% => OK
Rate of word duration by unique words: 2.24586288416 2.15290372801 104% => OK
Average articulation rates: 0.340243491525 0.343871460585 99% => OK

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

Rates: 61.6666666667 out of 100
Scores by speech e-grader: 18.5 Out of 30
---------------------
Note: the speech e-grader does NOT examine the meaning of words and ideas.