I do agree with the argument that youngers who are materialistic, money-oriented and not generous today. Many are for two reasons.
First, a good example here is when I started my education in college last year, most of the students talked about buying commodities or how to apply for the credit cards to get more stuff. In my opinion, it is materialistic and money-oriented.
Second, last year, a young man posted a video on YouTube, in the video, he pranked a poor guy with a toothpaste cookie. A lot of young people gave a LIKE comment for this video later. This video and its comments showed that youngers today are mean and selfish.
Speaking recording upload
Votes
Speaking category
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on vocabulary words:
No of characters: 507.0 444.711560045 114% => OK
No of words: 128.0 116.580246914 110% => OK
Chars per words: 3.9609375 3.81502700369 104% => OK
Fourth root words length: 3.36358566101 3.28032121604 103% => OK
Word Length SD: 1.86833123966 1.8723322822 100% => OK
Unique words: 84.0 76.076318743 110% => OK
Unique words percentage: 0.65625 0.655143326166 100% => OK
Syllable count: 157.5 141.574747475 111% => OK
Avg_syllables_per_word: 1.2 1.21358024691 99% => OK
Performance on coherence:
Topic speech coherence ratio: 0.0 0.0738818816272 0% => 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: 1.0 3.20202020202 31% => OK
Average paragraph length: 128.0 60.3232687746 212% => The average paragraph length is high.
STD paragraph length: 0.0 17.3634065801 0% => OK
Average paragraph duration: 43.74 22.9064221017 191% => OK
STD paragraph duration: 0.0 6.49597621602 0% => The duration of acoustic paragraphs keeps same.
Acoustic performance on sentences:
How many acoustic sentences: 19.0 31.1548821549 61% => OK
Average acoustic sentence length: 6.73684210526 4.0588447711 166% => OK
STD acoustic sentence length: 4.99306998974 3.18357895611 157% => OK
Average acoustic sentences duration: 2.24631578947 1.46810986539 153% => OK
STD acoustic sentences duration: 1.84012073553 1.01537252472 181% => OK
Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 16.0 28.6644219978 56% => OK
Total acoustic silence duration: 1.71 5.28593714927 32% => OK
Average acoustic silence duration: 0.106875 0.187982170178 57% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.11622815655 0.154715141812 75% => OK
Acoustic performance on acoustic words:
Total word duration: 39.09 35.408047138 110% => OK
Average word duration: 0.305390625 0.306236595465 100% => OK
STD word duration: 0.189001911133 0.198589292138 95% => OK
Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 11.0 6.3164983165 174% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 8.39 5.14435465769 163% => Somehow the hesitation is serious.
Total acoustic noise duration: 1.43 2.80480359147 51% => OK
Acoustic rates:
Total speech duration: 43.74 45.0716498316 97% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.972 1.00159221848 97% => OK
Rate of silence: 0.365797896662 0.637764685501 57% => OK
Rate of speech: 2.9263831733 2.58495923209 113% => OK
Rate of speech by unique words: 1.92043895748 1.68816559523 114% => OK
Rate of word duration by unique words: 2.14888718342 2.15290372801 100% => OK
Average articulation rates: 0.33082584375 0.343871460585 96% => 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.