Some people believe that primary schools should no longer teach children how to write by hand, and instead should spend time teaching them how to type on a computer. Other people believe that it is still important for schools to teach children to have goo

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

Performance on vocabulary words:
No of characters: 396.0 444.711560045 89% => Need more words or more difficult words.
No of words: 105.0 116.580246914 90% => 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: 3.77142857143 3.81502700369 99% => OK
Fourth root words length: 3.20108587294 3.28032121604 98% => OK
Word Length SD: 1.60509393202 1.8723322822 86% => OK
Unique words: 80.0 76.076318743 105% => OK
Unique words percentage: 0.761904761905 0.655143326166 116% => OK
Syllable count: 124.2 141.574747475 88% => OK
Avg_syllables_per_word: 1.2 1.21358024691 99% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0534306877593 0.0738818816272 72% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 13.0 3.20202020202 406% => Need less acoustic paragraphs.
Average paragraph length: 8.07692307692 60.3232687746 13% => The average paragraph length is low.
STD paragraph length: 6.68478799458 17.3634065801 38% => OK
Average paragraph duration: 3.22461538462 22.9064221017 14% => The speaking content is not well organized.
STD paragraph duration: 2.83244014231 6.49597621602 44% => OK

Acoustic performance on sentences:
How many acoustic sentences: 31.0 31.1548821549 100% => OK
Average acoustic sentence length: 3.38709677419 4.0588447711 83% => OK
STD acoustic sentence length: 2.58628416166 3.18357895611 81% => OK
Average acoustic sentences duration: 1.18935483871 1.46810986539 81% => OK
STD acoustic sentences duration: 0.823403383618 1.01537252472 81% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 21.0 28.6644219978 73% => OK
Total acoustic silence duration: 3.64 5.28593714927 69% => OK
Average acoustic silence duration: 0.173333333333 0.187982170178 92% => OK
STD acoustic silence duration: 0.139636716871 0.154715141812 90% => OK

Acoustic performance on acoustic words:
Total word duration: 32.03 35.408047138 90% => OK
Average word duration: 0.305047619048 0.306236595465 100% => OK
STD word duration: 0.204660572933 0.198589292138 103% => 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: 7.92 5.14435465769 154% => Somehow the hesitation is serious.
Total acoustic noise duration: 4.87 2.80480359147 174% => It may have issues on recording quality or have issues on silences or disfluencies.

Acoustic rates:
Total speech duration: 41.92 45.0716498316 93% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.931555555556 1.00159221848 93% => OK
Rate of silence: 0.500954198473 0.637764685501 79% => OK
Rate of speech: 2.50477099237 2.58495923209 97% => OK
Rate of speech by unique words: 1.90839694656 1.68816559523 113% => OK
Rate of word duration by unique words: 2.49765844521 2.15290372801 116% => OK
Average articulation rates: 0.309153142857 0.343871460585 90% => OK

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Rates: 80.0 out of 100
Scores by speech e-grader: 24.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.