Many universities now offer academic courses over the Internet. However, some people still prefer learning in traditional classrooms. Which do you think is better? Explain why.

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

Performance on vocabulary words:
No of characters: 397.0 444.711560045 89% => Need more words or more difficult words.
No of words: 113.0 116.580246914 97% => 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: 3.51327433628 3.81502700369 92% => OK
Fourth root words length: 3.2603904387 3.28032121604 99% => OK
Word Length SD: 1.58038330876 1.8723322822 84% => OK
Unique words: 73.0 76.076318743 96% => OK
Unique words percentage: 0.646017699115 0.655143326166 99% => OK
Syllable count: 139.5 141.574747475 99% => OK
Avg_syllables_per_word: 1.2 1.21358024691 99% => OK

Performance on coherence:
Topic speech coherence ratio: 0.11719056519 0.0738818816272 159% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 1.0 3.20202020202 31% => OK
Average paragraph length: 113.0 60.3232687746 187% => OK
STD paragraph length: 0.0 17.3634065801 0% => OK
Average paragraph duration: 45.27 22.9064221017 198% => OK
STD paragraph duration: 0.0 6.49597621602 0% => The duration of acoustic paragraphs keeps same.

Acoustic performance on sentences:
How many acoustic sentences: 40.0 31.1548821549 128% => OK
Average acoustic sentence length: 2.825 4.0588447711 70% => OK
STD acoustic sentence length: 2.9907147975 3.18357895611 94% => OK
Average acoustic sentences duration: 1.1045 1.46810986539 75% => OK
STD acoustic sentences duration: 1.03713053662 1.01537252472 102% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 42.0 28.6644219978 147% => It means the content is not pronounced smoothly or it is pronounced slowly. It is word by word.
Total acoustic silence duration: 10.36 5.28593714927 196% => It may have a lot of silences or every silence is too long.
Average acoustic silence duration: 0.246666666667 0.187982170178 131% => Maybe the pauses are too long.
STD acoustic silence duration: 0.270120490458 0.154715141812 175% => The duration of acoustic silence changes often. It may have hesitations.

Acoustic performance on acoustic words:
Total word duration: 32.49 35.408047138 92% => OK
Average word duration: 0.287522123894 0.306236595465 94% => OK
STD word duration: 0.161664631414 0.198589292138 81% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 4.0 6.3164983165 63% => OK
Total_disfluencies_duration: 3.28 5.14435465769 64% => OK
Total acoustic noise duration: 0.86 2.80480359147 31% => OK

Acoustic rates:
Total speech duration: 45.27 45.0716498316 100% => OK
Compare to expected duration: 1.006 1.00159221848 100% => OK
Rate of silence: 0.927766732936 0.637764685501 145% => Less acoustic silences wanted.
Rate of speech: 2.49613430528 2.58495923209 97% => OK
Rate of speech by unique words: 1.61254694058 1.68816559523 96% => OK
Rate of word duration by unique words: 2.24684518313 2.15290372801 104% => OK
Average articulation rates: 0.251394769912 0.343871460585 73% => OK

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Rates: 65.0 out of 100
Scores by speech e-grader: 19.5 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.