study science history

Speaking topics
Speaking recording upload
Votes
Average: 7 (1 vote)
Speaking category
This speaking topic by other users:
Post dates Users rates Contents
2018-06-07 boff 66.00 Check this speaking
2018-06-07 boff 60.00 Check this speaking
2018-06-07 boff 70.00 Check this speaking
2018-06-07 boff 70.00 Check this speaking
2018-06-07 boff 70.00 Check this speaking

Comments

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

Performance on vocabulary words:
No of characters: 395.0 444.711560045 89% => Need more words or more difficult words.
No of words: 101.0 116.580246914 87% => 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: 3.91089108911 3.81502700369 103% => OK
Fourth root words length: 3.17015387972 3.28032121604 97% => OK
Word Length SD: 2.15764360788 1.8723322822 115% => OK
Unique words: 72.0 76.076318743 95% => More unique words wanted.
Unique words percentage: 0.712871287129 0.655143326166 109% => OK
Syllable count: 131.4 141.574747475 93% => OK
Avg_syllables_per_word: 1.3 1.21358024691 107% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0686730333333 0.0738818816272 93% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 6.0 3.20202020202 187% => OK
Average paragraph length: 16.8333333333 60.3232687746 28% => The average paragraph length is low.
STD paragraph length: 13.4711626158 17.3634065801 78% => OK
Average paragraph duration: 7.33666666667 22.9064221017 32% => The speaking content is not well organized.
STD paragraph duration: 5.29825023527 6.49597621602 82% => OK

Acoustic performance on sentences:
How many acoustic sentences: 31.0 31.1548821549 100% => OK
Average acoustic sentence length: 3.25806451613 4.0588447711 80% => OK
STD acoustic sentence length: 2.55226328321 3.18357895611 80% => OK
Average acoustic sentences duration: 1.31516129032 1.46810986539 90% => OK
STD acoustic sentences duration: 0.974910652541 1.01537252472 96% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 27.0 28.6644219978 94% => OK
Total acoustic silence duration: 4.74 5.28593714927 90% => OK
Average acoustic silence duration: 0.175555555556 0.187982170178 93% => OK
STD acoustic silence duration: 0.133758581125 0.154715141812 86% => OK

Acoustic performance on acoustic words:
Total word duration: 34.75 35.408047138 98% => OK
Average word duration: 0.344059405941 0.306236595465 112% => OK
STD word duration: 0.211913387023 0.198589292138 107% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 9.0 6.3164983165 142% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 7.75 5.14435465769 151% => Somehow the hesitation is serious.
Total acoustic noise duration: 3.16 2.80480359147 113% => OK

Acoustic rates:
Total speech duration: 44.02 45.0716498316 98% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.978222222222 1.00159221848 98% => OK
Rate of silence: 0.613357564743 0.637764685501 96% => OK
Rate of speech: 2.29441163108 2.58495923209 89% => Need to bring more content.
Rate of speech by unique words: 1.63562017265 1.68816559523 97% => OK
Rate of word duration by unique words: 2.07194244604 2.15290372801 96% => OK
Average articulation rates: 0.48459909901 0.343871460585 141% => 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.