Online courses more effective

Speaking topics in text

Online courses more effective

Speaking recording
Votes
Average: 5 (1 vote)
Speaking category
Speakings by the user

Comments

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

Performance on vocabulary words:
No of characters: 207.0 444.711560045 47% => Need more words or more difficult words.
No of words: 62.0 116.580246914 53% => 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: 3.33870967742 3.81502700369 88% => OK
Fourth root words length: 2.8060662633 3.28032121604 86% => OK
Word Length SD: 1.14924306628 1.8723322822 61% => Word Length is similar.
Unique words: 35.0 76.076318743 46% => More unique words wanted.
Unique words percentage: 0.564516129032 0.655143326166 86% => More unique words wanted or less content wanted.
Syllable count: 59.4 141.574747475 42% => The syllable count is low.
Avg_syllables_per_word: 1.0 1.21358024691 82% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0 0.0738818816272 0% => 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: 6.0 3.20202020202 187% => OK
Average paragraph length: 10.5 60.3232687746 17% => The average paragraph length is low.
STD paragraph length: 11.0264832713 17.3634065801 64% => OK
Average paragraph duration: 7.51166666667 22.9064221017 33% => The speaking content is not well organized.
STD paragraph duration: 7.73511132578 6.49597621602 119% => OK

Acoustic performance on sentences:
How many acoustic sentences: 37.0 31.1548821549 119% => OK
Average acoustic sentence length: 1.67567567568 4.0588447711 41% => OK
STD acoustic sentence length: 0.98787388554 3.18357895611 31% => The length of acoustic sentences keeps same.
Average acoustic sentences duration: 1.04513513514 1.46810986539 71% => OK
STD acoustic sentences duration: 0.748788649218 1.01537252472 74% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 47.0 28.6644219978 164% => It means the content is not pronounced smoothly or it is pronounced slowly. It is word by word.
Total acoustic silence duration: 16.6 5.28593714927 314% => It may have a lot of silences or every silence is too long.
Average acoustic silence duration: 0.353191489362 0.187982170178 188% => Maybe the pauses are too long.
STD acoustic silence duration: 0.478157395893 0.154715141812 309% => The duration of acoustic silence changes often. It may have hesitations.

Acoustic performance on acoustic words:
Total word duration: 25.19 35.408047138 71% => Need to talk more.
Average word duration: 0.406290322581 0.306236595465 133% => OK
STD word duration: 0.334269708908 0.198589292138 168% => It may have hesitations.

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 11.0 6.3164983165 174% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 11.12 5.14435465769 216% => Somehow the hesitation is serious.
Total acoustic noise duration: 2.06 2.80480359147 73% => OK

Acoustic rates:
Total speech duration: 45.07 45.0716498316 100% => OK
Compare to expected duration: 1.00155555556 1.00159221848 100% => OK
Rate of silence: 1.04282227646 0.637764685501 164% => Less acoustic silences wanted.
Rate of speech: 1.37563789661 2.58495923209 53% => Need to bring more content.
Rate of speech by unique words: 0.776569780342 1.68816559523 46% => More unique words wanted.
Rate of word duration by unique words: 1.38944025407 2.15290372801 65% => Need more unique words.
Average articulation rates: 0.279956306452 0.343871460585 81% => OK

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Rates: 50.0 out of 100
Scores by speech e-grader: 15.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.