TPO17-Q6Using points and examples from the talk, explain the concept of diffusion.

Speaking topics in text

TPO17-Q6
Using points and examples from the talk, explain the concept of diffusion.

Speaking recording
Votes
Average: 8.3 (1 vote)
This speaking topic by users
Post dates Users rates Contents
2017-10-10 ajulyav 75.00 Check this speaking
2019-10-14 Seema Modak 83.00 Check this speaking
2019-08-27 Rasna James 66.00 Check this speaking
2017-10-10 ajulyav 70.00 Check this speaking
2019-12-26 bishoy 83.00 Check this speaking
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Speaking category
Q6

Comments

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

Performance on vocabulary words:
No of characters: 657.0 578.828451883 114% => OK
No of words: 184.0 151.265690377 122% => OK
Chars per words: 3.57065217391 3.82278263415 93% => OK
Fourth root words length: 3.68302321012 3.50058242952 105% => OK
Word Length SD: 1.60684933708 1.80425224433 89% => OK
Unique words: 110.0 92.4686192469 119% => OK
Unique words percentage: 0.597826086957 0.61298525976 98% => OK
Syllable count: 207.9 182.283891213 114% => OK
Avg_syllables_per_word: 1.1 1.20543933054 91% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0818939845146 0.0839705835288 98% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 1.0 4.47071129707 22% => Need more acoustic paragraphs.
Average paragraph length: 184.0 65.8948926009 279% => The average paragraph length is high.
STD paragraph length: 0.0 19.7758100068 0% => OK
Average paragraph duration: 55.47 25.5208953607 217% => Need to control the rhythm of the speech
STD paragraph duration: 0.0 7.49434385956 0% => The duration of acoustic paragraphs keeps same.

Acoustic performance on sentences:
How many acoustic sentences: 36.0 42.9832635983 84% => OK
Average acoustic sentence length: 5.11111111111 3.78147595546 135% => OK
STD acoustic sentence length: 4.53858628122 2.94285465224 154% => OK
Average acoustic sentences duration: 1.53 1.39386743896 110% => OK
STD acoustic sentences duration: 1.23023936244 0.967747756167 127% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 36.0 40.4456066946 89% => OK
Total acoustic silence duration: 2.42 7.59280334728 32% => OK
Average acoustic silence duration: 0.0672222222222 0.19053887516 35% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.0625660145194 0.157467062838 40% => OK

Acoustic performance on acoustic words:
Total word duration: 50.16 46.3453556485 108% => OK
Average word duration: 0.272608695652 0.308780311121 88% => OK
STD word duration: 0.145784009122 0.201157623399 72% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 6.0 8.09623430962 74% => OK
Total_disfluencies_duration: 4.23 6.56692468619 64% => OK
Total acoustic noise duration: 0.67 3.53066945607 19% => Good job. The lower, the better.

Acoustic rates:
Total speech duration: 55.47 59.5455230126 93% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.9245 0.992425383543 93% => OK
Rate of silence: 0.648999459167 0.681803438845 95% => OK
Rate of speech: 3.31710834685 2.53813033465 131% => OK
Rate of speech by unique words: 1.98305390301 1.55221717717 128% => OK
Rate of word duration by unique words: 2.19298245614 1.99939622689 110% => OK
Average articulation rates: 0.362717793478 0.309613076454 117% => OK

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It may have duplicated content. Need to use the words more efficiently.

Rates: 83.3333333333 out of 100
Scores by speech e-grader: 25.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.