TPO 16 - Question 4 Social Loafing When people work in groups to perform a task, individual group members may feel less motivated to contribute, since no one person is held directly responsible for completing the task. The result is that people may not w

Speaking topics
Speaking recording upload
Votes
Average: 5.1 (1 vote)
Speaking category
Speakings by the user:

Comments

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

Performance on vocabulary words:
No of characters: 417.0 592.248995984 70% => Need more words or more difficult words.
No of words: 103.0 155.574297189 66% => 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: 4.04854368932 3.80514564318 106% => OK
Fourth root words length: 3.18573250055 3.525876923 90% => OK
Word Length SD: 2.22247409052 1.79077849142 124% => OK
Unique words: 70.0 93.7148594378 75% => More unique words wanted.
Unique words percentage: 0.679611650485 0.604071249207 113% => OK
Syllable count: 133.2 185.844578313 72% => The syllable count is low.
Avg_syllables_per_word: 1.3 1.19417670683 109% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0688759297066 0.0650381309087 106% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 5.0 4.35341365462 115% => OK
Average paragraph length: 20.8 68.503853103 30% => The average paragraph length is low.
STD paragraph length: 24.7095123384 21.3332995233 116% => OK
Average paragraph duration: 8.828 25.9943957902 34% => The speaking content is not well organized.
STD paragraph duration: 9.81318989931 7.84667146824 125% => OK

Acoustic performance on sentences:
How many acoustic sentences: 28.0 42.0642570281 67% => OK
Average acoustic sentence length: 3.67857142857 4.02192344571 91% => OK
STD acoustic sentence length: 3.37060371265 3.1217529195 108% => OK
Average acoustic sentences duration: 1.40428571429 1.45093177766 97% => OK
STD acoustic sentences duration: 1.03944500497 0.99851816184 104% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 21.0 39.0421686747 54% => OK
Total acoustic silence duration: 5.79 7.12997991968 81% => OK
Average acoustic silence duration: 0.275714285714 0.185688545393 148% => Maybe the pauses are too long.
STD acoustic silence duration: 0.226054595777 0.155154303396 146% => OK

Acoustic performance on acoustic words:
Total word duration: 31.47 47.1480722892 67% => Need to talk more.
Average word duration: 0.305533980583 0.305395592593 100% => OK
STD word duration: 0.169927044056 0.189427763521 90% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 5.0 7.94979919679 63% => OK
Total_disfluencies_duration: 3.69 6.2937751004 59% => OK
Total acoustic noise duration: 5.5 3.39508032129 162% => It may have issues on recording quality or have issues on silences or disfluencies.

Acoustic rates:
Total speech duration: 44.14 59.7592369478 74% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.735666666667 0.995987282463 74% => Some seconds left. Need to talk more.
Rate of silence: 0.475758948799 0.656000678711 73% => OK
Rate of speech: 2.33348436792 2.60215298798 90% => Need to bring more content.
Rate of speech by unique words: 1.58586316266 1.56821927147 101% => OK
Rate of word duration by unique words: 2.22434064188 1.99336655568 112% => OK
Average articulation rates: 0.300766776699 0.317803793328 95% => OK

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Rates: 51.6666666667 out of 100
Scores by speech e-grader: 15.5 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.