it is better to study a current event than study history do you agree or disagree

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

Performance on vocabulary words:
No of characters: 621.0 444.711560045 140% => OK
No of words: 154.0 116.580246914 132% => OK
Chars per words: 4.03246753247 3.81502700369 106% => OK
Fourth root words length: 3.52273666998 3.28032121604 107% => OK
Word Length SD: 1.79616775013 1.8723322822 96% => OK
Unique words: 94.0 76.076318743 124% => OK
Unique words percentage: 0.61038961039 0.655143326166 93% => More unique words wanted or less content wanted.
Syllable count: 185.4 141.574747475 131% => OK
Avg_syllables_per_word: 1.2 1.21358024691 99% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0226047081297 0.0738818816272 31% => 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: 154.0 60.3232687746 255% => The average paragraph length is high.
STD paragraph length: 0.0 17.3634065801 0% => OK
Average paragraph duration: 46.3 22.9064221017 202% => Need to control the rhythm of the speech
STD paragraph duration: 0.0 6.49597621602 0% => The duration of acoustic paragraphs keeps same.

Acoustic performance on sentences:
How many acoustic sentences: 22.0 31.1548821549 71% => OK
Average acoustic sentence length: 7.0 4.0588447711 172% => OK
STD acoustic sentence length: 4.67099366497 3.18357895611 147% => OK
Average acoustic sentences duration: 2.05590909091 1.46810986539 140% => OK
STD acoustic sentences duration: 1.28589784371 1.01537252472 127% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 24.0 28.6644219978 84% => OK
Total acoustic silence duration: 4.63 5.28593714927 88% => OK
Average acoustic silence duration: 0.192916666667 0.187982170178 103% => OK
STD acoustic silence duration: 0.152437942747 0.154715141812 99% => OK

Acoustic performance on acoustic words:
Total word duration: 39.38 35.408047138 111% => OK
Average word duration: 0.255714285714 0.306236595465 84% => OK
STD word duration: 0.128779773473 0.198589292138 65% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 0.0 6.3164983165 0% => Good job, the lower, the better.
Total_disfluencies_duration: 0.0 5.14435465769 0% => Good job. The lower, the better.
Total acoustic noise duration: 0.5 2.80480359147 18% => Good job. The lower, the better.

Acoustic rates:
Total speech duration: 46.3 45.0716498316 103% => Need to finish the speech on time.
Compare to expected duration: 1.02888888889 1.00159221848 103% => OK
Rate of silence: 0.518358531317 0.637764685501 81% => OK
Rate of speech: 3.32613390929 2.58495923209 129% => OK
Rate of speech by unique words: 2.03023758099 1.68816559523 120% => OK
Rate of word duration by unique words: 2.38699847638 2.15290372801 111% => OK
Average articulation rates: 0.391380785714 0.343871460585 114% => OK

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It may have duplicated content. Need to use the words more efficiently.
Maybe the speech is too long. It should be in 45 seconds.

Rates: 66.6666666667 out of 100
Scores by speech e-grader: 20.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.