TPO47-Q4: Explain how the examples in the lecture illustrate the concept of reactance.

Speaking topics in text

TPO47-Q4: Explain how the examples in the lecture illustrate the concept of reactance.

Speaking recording
Votes
Average: 9 (1 vote)
This speaking topic by users
Post dates Users rates Contents
2019-08-21 Qing Cai 61.00 Check this speaking
2019-10-04 Lao Zhiquan 50.00 Check this speaking
2019-08-21 Qing Cai 50.00 Check this speaking
2019-10-04 Lao Zhiquan 50.00 Check this speaking
2017-09-18 ajulyav 70.00 Check this speaking
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Speaking category
Q4
Speakings by user Christine hanna :
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Comments

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

Performance on vocabulary words:
No of characters: 792.0 592.248995984 134% => OK
No of words: 191.0 155.574297189 123% => OK
Chars per words: 4.14659685864 3.80514564318 109% => OK
Fourth root words length: 3.71756304063 3.525876923 105% => OK
Word Length SD: 1.89777396184 1.79077849142 106% => OK
Unique words: 116.0 93.7148594378 124% => OK
Unique words percentage: 0.607329842932 0.604071249207 101% => OK
Syllable count: 250.2 185.844578313 135% => OK
Avg_syllables_per_word: 1.3 1.19417670683 109% => OK

Performance on coherence:
Topic speech coherence ratio: 0.102816488422 0.0650381309087 158% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 1.0 4.35341365462 23% => Need more acoustic paragraphs.
Average paragraph length: 191.0 68.503853103 279% => The average paragraph length is high.
STD paragraph length: 0.0 21.3332995233 0% => OK
Average paragraph duration: 56.21 25.9943957902 216% => Need to control the rhythm of the speech
STD paragraph duration: 0.0 7.84667146824 0% => The duration of acoustic paragraphs keeps same.

Acoustic performance on sentences:
How many acoustic sentences: 27.0 42.0642570281 64% => OK
Average acoustic sentence length: 7.07407407407 4.02192344571 176% => OK
STD acoustic sentence length: 5.6629133055 3.1217529195 181% => OK
Average acoustic sentences duration: 2.05481481481 1.45093177766 142% => OK
STD acoustic sentences duration: 1.46794482279 0.99851816184 147% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 27.0 39.0421686747 69% => OK
Total acoustic silence duration: 4.73 7.12997991968 66% => OK
Average acoustic silence duration: 0.175185185185 0.185688545393 94% => OK
STD acoustic silence duration: 0.148383146951 0.155154303396 96% => OK

Acoustic performance on acoustic words:
Total word duration: 48.4 47.1480722892 103% => OK
Average word duration: 0.253403141361 0.305395592593 83% => OK
STD word duration: 0.144564483304 0.189427763521 76% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 2.0 7.94979919679 25% => Good job, the lower, the better.
Total_disfluencies_duration: 1.57 6.2937751004 25% => Good job. The lower, the better.
Total acoustic noise duration: 0.88 3.39508032129 26% => Good job. The lower, the better.

Acoustic rates:
Total speech duration: 56.21 59.7592369478 94% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.936833333333 0.995987282463 94% => OK
Rate of silence: 0.480341576232 0.656000678711 73% => OK
Rate of speech: 3.39797189112 2.60215298798 131% => OK
Rate of speech by unique words: 2.06368973492 1.56821927147 132% => OK
Rate of word duration by unique words: 2.39669421488 1.99336655568 120% => OK
Average articulation rates: 0.437115319372 0.317803793328 138% => OK

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Rates: 90.0 out of 100
Scores by speech e-grader: 27.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.