Is Tv good?

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

Performance on vocabulary words:
No of characters: 267.0 444.711560045 60% => Need more words or more difficult words.
No of words: 80.0 116.580246914 69% => 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: 3.3375 3.81502700369 87% => OK
Fourth root words length: 2.99069756244 3.28032121604 91% => OK
Word Length SD: 1.58858230822 1.8723322822 85% => OK
Unique words: 53.0 76.076318743 70% => More unique words wanted.
Unique words percentage: 0.6625 0.655143326166 101% => OK
Syllable count: 89.1 141.574747475 63% => The syllable count is low.
Avg_syllables_per_word: 1.1 1.21358024691 91% => 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: 5.0 3.20202020202 156% => OK
Average paragraph length: 16.0 60.3232687746 27% => The average paragraph length is low.
STD paragraph length: 10.256705124 17.3634065801 59% => OK
Average paragraph duration: 9.162 22.9064221017 40% => The speaking content is not well organized.
STD paragraph duration: 4.64702657621 6.49597621602 72% => OK

Acoustic performance on sentences:
How many acoustic sentences: 45.0 31.1548821549 144% => OK
Average acoustic sentence length: 1.77777777778 4.0588447711 44% => OK
STD acoustic sentence length: 1.07266830099 3.18357895611 34% => The length of acoustic sentences keeps same.
Average acoustic sentences duration: 0.868666666667 1.46810986539 59% => OK
STD acoustic sentences duration: 0.434002560156 1.01537252472 43% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 46.0 28.6644219978 160% => It means the content is not pronounced smoothly or it is pronounced slowly. It is word by word.
Total acoustic silence duration: 15.35 5.28593714927 290% => It may have a lot of silences or every silence is too long.
Average acoustic silence duration: 0.333695652174 0.187982170178 178% => Maybe the pauses are too long.
STD acoustic silence duration: 0.297141151465 0.154715141812 192% => The duration of acoustic silence changes often. It may have hesitations.

Acoustic performance on acoustic words:
Total word duration: 24.51 35.408047138 69% => Need to talk more.
Average word duration: 0.306375 0.306236595465 100% => OK
STD word duration: 0.130357621085 0.198589292138 66% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 4.0 6.3164983165 63% => OK
Total_disfluencies_duration: 2.41 5.14435465769 47% => OK
Total acoustic noise duration: 4.63 2.80480359147 165% => It may have issues on recording quality or have issues on silences or disfluencies.

Acoustic rates:
Total speech duration: 45.81 45.0716498316 102% => Need to finish the speech on time.
Compare to expected duration: 1.018 1.00159221848 102% => OK
Rate of silence: 1.00414756603 0.637764685501 157% => Less acoustic silences wanted.
Rate of speech: 1.7463435931 2.58495923209 68% => Need to bring more content.
Rate of speech by unique words: 1.15695263043 1.68816559523 69% => More unique words wanted.
Rate of word duration by unique words: 2.16238270094 2.15290372801 100% => OK
Average articulation rates: 0.3029585625 0.343871460585 88% => 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.