Some teachers think that it is important for students to sit in assigned seats, that is, to sit in the same place every day in class. Other teachers think that students should be allowed to choose where they will sit, and they allow them to sit in differe

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

Performance on vocabulary words:
No of characters: 484.0 444.711560045 109% => OK
No of words: 120.0 116.580246914 103% => OK
Chars per words: 4.03333333333 3.81502700369 106% => OK
Fourth root words length: 3.30975091965 3.28032121604 101% => OK
Word Length SD: 2.02868320729 1.8723322822 108% => OK
Unique words: 75.0 76.076318743 99% => OK
Unique words percentage: 0.625 0.655143326166 95% => OK
Syllable count: 147.6 141.574747475 104% => OK
Avg_syllables_per_word: 1.2 1.21358024691 99% => OK

Performance on coherence:
Topic speech coherence ratio: 0.177501466008 0.0738818816272 240% => Good job. The more, the better.

Acoustic performance on paragraphs:
How many acoustic paragraphs: 1.0 3.20202020202 31% => OK
Average paragraph length: 120.0 60.3232687746 199% => OK
STD paragraph length: 0.0 17.3634065801 0% => OK
Average paragraph duration: 47.39 22.9064221017 207% => 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: 23.0 31.1548821549 74% => OK
Average acoustic sentence length: 5.21739130435 4.0588447711 129% => OK
STD acoustic sentence length: 3.93376157783 3.18357895611 124% => OK
Average acoustic sentences duration: 2.00782608696 1.46810986539 137% => OK
STD acoustic sentences duration: 1.41346923352 1.01537252472 139% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 17.0 28.6644219978 59% => OK
Total acoustic silence duration: 3.96 5.28593714927 75% => OK
Average acoustic silence duration: 0.232941176471 0.187982170178 124% => Maybe the pauses are too long.
STD acoustic silence duration: 0.130958669092 0.154715141812 85% => OK

Acoustic performance on acoustic words:
Total word duration: 39.96 35.408047138 113% => OK
Average word duration: 0.333 0.306236595465 109% => OK
STD word duration: 0.186751171348 0.198589292138 94% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 10.0 6.3164983165 158% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 7.5 5.14435465769 146% => Somehow the hesitation is serious.
Total acoustic noise duration: 2.01 2.80480359147 72% => OK

Acoustic rates:
Total speech duration: 47.39 45.0716498316 105% => Need to finish the speech on time.
Compare to expected duration: 1.05311111111 1.00159221848 105% => It is over the expected time.
Rate of silence: 0.358725469508 0.637764685501 56% => OK
Rate of speech: 2.53217978476 2.58495923209 98% => OK
Rate of speech by unique words: 1.58261236548 1.68816559523 94% => More unique words wanted.
Rate of word duration by unique words: 1.87687687688 2.15290372801 87% => Need more unique words.
Average articulation rates: 0.382912366667 0.343871460585 111% => 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.