More and more people are buying items on the Internet and from magazines or catalogs. Other people prefer shopping in a store. Which do you prefer and why?

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

Performance on vocabulary words:
No of characters: 380.0 444.711560045 85% => Need more words or more difficult words.
No of words: 99.0 116.580246914 85% => 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: 3.83838383838 3.81502700369 101% => OK
Fourth root words length: 3.15434214553 3.28032121604 96% => OK
Word Length SD: 2.06806927334 1.8723322822 110% => OK
Unique words: 78.0 76.076318743 103% => OK
Unique words percentage: 0.787878787879 0.655143326166 120% => OK
Syllable count: 120.6 141.574747475 85% => OK
Avg_syllables_per_word: 1.2 1.21358024691 99% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0821595156245 0.0738818816272 111% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 7.0 3.20202020202 219% => Need less acoustic paragraphs.
Average paragraph length: 14.1428571429 60.3232687746 23% => The average paragraph length is low.
STD paragraph length: 9.7163863275 17.3634065801 56% => OK
Average paragraph duration: 6.31 22.9064221017 28% => The speaking content is not well organized.
STD paragraph duration: 4.21235258326 6.49597621602 65% => OK

Acoustic performance on sentences:
How many acoustic sentences: 28.0 31.1548821549 90% => OK
Average acoustic sentence length: 3.53571428571 4.0588447711 87% => OK
STD acoustic sentence length: 2.83450855979 3.18357895611 89% => OK
Average acoustic sentences duration: 1.41892857143 1.46810986539 97% => OK
STD acoustic sentences duration: 0.765717867129 1.01537252472 75% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 26.0 28.6644219978 91% => OK
Total acoustic silence duration: 6.03 5.28593714927 114% => OK
Average acoustic silence duration: 0.231923076923 0.187982170178 123% => Maybe the pauses are too long.
STD acoustic silence duration: 0.186671641593 0.154715141812 121% => OK

Acoustic performance on acoustic words:
Total word duration: 32.73 35.408047138 92% => OK
Average word duration: 0.330606060606 0.306236595465 108% => OK
STD word duration: 0.204424880287 0.198589292138 103% => OK

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: 8.73 5.14435465769 170% => Somehow the hesitation is serious.
Total acoustic noise duration: 4.08 2.80480359147 145% => It may have issues on recording quality or have issues on silences or disfluencies.

Acoustic rates:
Total speech duration: 44.17 45.0716498316 98% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.981555555556 1.00159221848 98% => OK
Rate of silence: 0.588634820014 0.637764685501 92% => OK
Rate of speech: 2.24134027621 2.58495923209 87% => Need to bring more content.
Rate of speech by unique words: 1.76590446004 1.68816559523 105% => OK
Rate of word duration by unique words: 2.38313473877 2.15290372801 111% => OK
Average articulation rates: 0.387735494949 0.343871460585 113% => OK

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Rates: 70.0 out of 100
Scores by speech e-grader: 21.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.