TPO 18 - Question 3 University Choir to Enter Off-Campus Singing Competitions Currently, the university choir gives singing concerts only on campus. Next year, however, the choir will add competitive events at other locations to its schedule. The choir’

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

Performance on vocabulary words:
No of characters: 660.0 593.389002037 111% => OK
No of words: 176.0 154.784114053 114% => OK
Chars per words: 3.75 3.82920900774 98% => OK
Fourth root words length: 3.64232057368 3.52088357496 103% => OK
Word Length SD: 1.67365957221 1.81998168104 92% => OK
Unique words: 107.0 93.7942973523 114% => OK
Unique words percentage: 0.607954545455 0.608046397892 100% => OK
Syllable count: 205.2 185.724439919 110% => OK
Avg_syllables_per_word: 1.2 1.20224032587 100% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0914246172682 0.0833886788687 110% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 1.0 3.90020366599 26% => Need more acoustic paragraphs.
Average paragraph length: 176.0 71.3690273242 247% => The average paragraph length is high.
STD paragraph length: 0.0 24.1299301424 0% => OK
Average paragraph duration: 61.1 26.8388033085 228% => Need to control the rhythm of the speech
STD paragraph duration: 0.0 8.89323425527 0% => The duration of acoustic paragraphs keeps same.

Acoustic performance on sentences:
How many acoustic sentences: 42.0 40.266802444 104% => OK
Average acoustic sentence length: 4.19047619048 4.20756893501 100% => OK
STD acoustic sentence length: 4.35473521823 3.23972648638 134% => OK
Average acoustic sentences duration: 1.42142857143 1.51236819293 94% => OK
STD acoustic sentences duration: 1.34655746509 1.0352206224 130% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 41.0 37.9022403259 108% => OK
Total acoustic silence duration: 3.43 7.22384928717 47% => OK
Average acoustic silence duration: 0.0836585365854 0.193825474362 43% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.0765651674468 0.16431695912 47% => OK

Acoustic performance on acoustic words:
Total word duration: 53.65 46.6644602851 115% => OK
Average word duration: 0.304829545455 0.304040633073 100% => OK
STD word duration: 0.170993003684 0.193491353168 88% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 10.0 8.88594704684 113% => OK
Total_disfluencies_duration: 7.76 6.97134419552 111% => OK
Total acoustic noise duration: 1.78 3.21433808554 55% => OK

Acoustic rates:
Total speech duration: 61.1 59.1375356415 103% => Need to finish the speech on time.
Compare to expected duration: 1.01833333333 0.985625594026 103% => OK
Rate of silence: 0.671031096563 0.643888735843 104% => OK
Rate of speech: 2.88052373159 2.61565628039 110% => OK
Rate of speech by unique words: 1.75122749591 1.58604529434 110% => OK
Rate of word duration by unique words: 1.9944082013 2.01333574461 99% => OK
Average articulation rates: 0.247365897727 0.322651457988 77% => OK

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Rates: 90.0 out of 100
Scores by speech e-grader: 27.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.