Some people think that materials printed on paper, such as books and newspapers, will one day be replaced by electronic versions of those materials. Others believe that printed materials will always be popular. Which point of view do you agree with? Expla

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

Performance on vocabulary words:
No of characters: 316.0 444.711560045 71% => Need more words or more difficult words.
No of words: 91.0 116.580246914 78% => 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: 3.47252747253 3.81502700369 91% => OK
Fourth root words length: 3.08859061939 3.28032121604 94% => OK
Word Length SD: 1.73103957421 1.8723322822 92% => OK
Unique words: 55.0 76.076318743 72% => More unique words wanted.
Unique words percentage: 0.604395604396 0.655143326166 92% => More unique words wanted or less content wanted.
Syllable count: 107.1 141.574747475 76% => The syllable count is low.
Avg_syllables_per_word: 1.2 1.21358024691 99% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0686847307572 0.0738818816272 93% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 1.0 3.20202020202 31% => OK
Average paragraph length: 91.0 60.3232687746 151% => OK
STD paragraph length: 0.0 17.3634065801 0% => OK
Average paragraph duration: 43.92 22.9064221017 192% => OK
STD paragraph duration: 0.0 6.49597621602 0% => The duration of acoustic paragraphs keeps same.

Acoustic performance on sentences:
How many acoustic sentences: 26.0 31.1548821549 83% => OK
Average acoustic sentence length: 3.5 4.0588447711 86% => OK
STD acoustic sentence length: 3.22549936504 3.18357895611 101% => OK
Average acoustic sentences duration: 1.655 1.46810986539 113% => OK
STD acoustic sentences duration: 1.565918875 1.01537252472 154% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 23.0 28.6644219978 80% => OK
Total acoustic silence duration: 4.86 5.28593714927 92% => OK
Average acoustic silence duration: 0.211304347826 0.187982170178 112% => OK
STD acoustic silence duration: 0.159081722171 0.154715141812 103% => OK

Acoustic performance on acoustic words:
Total word duration: 37.12 35.408047138 105% => OK
Average word duration: 0.407912087912 0.306236595465 133% => OK
STD word duration: 0.615173550932 0.198589292138 310% => It may have hesitations.

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 12.0 6.3164983165 190% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 15.35 5.14435465769 298% => Somehow the hesitation is serious.
Total acoustic noise duration: 0.75 2.80480359147 27% => Good job. The lower, the better.

Acoustic rates:
Total speech duration: 43.92 45.0716498316 97% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.976 1.00159221848 97% => OK
Rate of silence: 0.523679417122 0.637764685501 82% => OK
Rate of speech: 2.07194899818 2.58495923209 80% => Need to bring more content.
Rate of speech by unique words: 1.25227686703 1.68816559523 74% => More unique words wanted.
Rate of word duration by unique words: 1.48168103448 2.15290372801 69% => Need more unique words.
Average articulation rates: 0.299686296703 0.343871460585 87% => OK

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Rates: 53.3333333333 out of 100
Scores by speech e-grader: 16.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.