Using points and examples from the lecture, explain the two major factors of product quality and how their role in consumer decision making has changed.

Speaking topics in text

Using points and examples from the lecture, explain the two major factors of product quality and how their role in consumer decision making has changed.

Submitted by bishoy on Fri, 08/30/2019 - 02:25
Speaking recording
Votes
Average: 9 (1 vote)
This speaking topic by users
Post dates Users rates Contents
2019-11-01 Lee Shyu 53.00 Check this speaking
2019-06-03 Anu03 60.00 Check this speaking
2018-08-29 chandr 90.25 Check this speaking
2019-11-01 Lee Shyu 53.00 Check this speaking
2018-08-08 cgms24 60.00 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: 615.0 578.828451883 106% => OK
No of words: 152.0 151.265690377 100% => OK
Chars per words: 4.04605263158 3.82278263415 106% => OK
Fourth root words length: 3.51124308557 3.50058242952 100% => OK
Word Length SD: 1.93764240831 1.80425224433 107% => OK
Unique words: 100.0 92.4686192469 108% => OK
Unique words percentage: 0.657894736842 0.61298525976 107% => OK
Syllable count: 201.6 182.283891213 111% => OK
Avg_syllables_per_word: 1.3 1.20543933054 108% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0901225666907 0.0839705835288 107% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 7.0 4.47071129707 157% => OK
Average paragraph length: 21.7142857143 65.8948926009 33% => The average paragraph length is low.
STD paragraph length: 14.2999928643 19.7758100068 72% => OK
Average paragraph duration: 7.68571428571 25.5208953607 30% => The speaking content is not well organized.
STD paragraph duration: 4.90372702906 7.49434385956 65% => OK

Acoustic performance on sentences:
How many acoustic sentences: 23.0 42.9832635983 54% => Need more acoustic sentences. Maybe the speech rate is too fast.
Average acoustic sentence length: 6.60869565217 3.78147595546 175% => OK
STD acoustic sentence length: 3.24022450155 2.94285465224 110% => OK
Average acoustic sentences duration: 2.21826086957 1.39386743896 159% => OK
STD acoustic sentences duration: 0.957240836417 0.967747756167 99% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 17.0 40.4456066946 42% => OK
Total acoustic silence duration: 3.67 7.59280334728 48% => OK
Average acoustic silence duration: 0.215882352941 0.19053887516 113% => OK
STD acoustic silence duration: 0.187053274058 0.157467062838 119% => OK

Acoustic performance on acoustic words:
Total word duration: 45.31 46.3453556485 98% => OK
Average word duration: 0.298092105263 0.308780311121 97% => OK
STD word duration: 0.172014892075 0.201157623399 86% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 9.0 8.09623430962 111% => OK
Total_disfluencies_duration: 6.65 6.56692468619 101% => OK
Total acoustic noise duration: 3.05 3.53066945607 86% => OK

Acoustic rates:
Total speech duration: 53.8 59.5455230126 90% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.896666666667 0.992425383543 90% => Some seconds left. Need to talk more.
Rate of silence: 0.315985130112 0.681803438845 46% => OK
Rate of speech: 2.82527881041 2.53813033465 111% => OK
Rate of speech by unique words: 1.85873605948 1.55221717717 120% => OK
Rate of word duration by unique words: 2.20701831825 1.99939622689 110% => OK
Average articulation rates: 0.432394493421 0.309613076454 140% => 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.