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: 395.0 593.389002037 67% => Need more words or more difficult words.
No of words: 110.0 154.784114053 71% => 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: 3.59090909091 3.82920900774 94% => OK
Fourth root words length: 3.23853184046 3.52088357496 92% => OK
Word Length SD: 1.69649614605 1.81998168104 93% => OK
Unique words: 72.0 93.7942973523 77% => More unique words wanted.
Unique words percentage: 0.654545454545 0.608046397892 108% => OK
Syllable count: 126.0 185.724439919 68% => The syllable count is low.
Avg_syllables_per_word: 1.1 1.20224032587 91% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0535232453553 0.0833886788687 64% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 2.0 3.90020366599 51% => OK
Average paragraph length: 55.0 71.3690273242 77% => OK
STD paragraph length: 2.0 24.1299301424 8% => OK
Average paragraph duration: 21.9 26.8388033085 82% => OK
STD paragraph duration: 1.13 8.89323425527 13% => The duration of acoustic paragraphs keeps same.

Acoustic performance on sentences:
How many acoustic sentences: 29.0 40.266802444 72% => OK
Average acoustic sentence length: 3.79310344828 4.20756893501 90% => OK
STD acoustic sentence length: 2.80859899232 3.23972648638 87% => OK
Average acoustic sentences duration: 1.46551724138 1.51236819293 97% => OK
STD acoustic sentences duration: 0.976480613035 1.0352206224 94% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 28.0 37.9022403259 74% => OK
Total acoustic silence duration: 3.72 7.22384928717 51% => OK
Average acoustic silence duration: 0.132857142857 0.193825474362 69% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.111414834318 0.16431695912 68% => OK

Acoustic performance on acoustic words:
Total word duration: 37.22 46.6644602851 80% => Need to talk more.
Average word duration: 0.338363636364 0.304040633073 111% => OK
STD word duration: 0.194793724338 0.193491353168 101% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 8.0 8.88594704684 90% => OK
Total_disfluencies_duration: 6.47 6.97134419552 93% => OK
Total acoustic noise duration: 1.43 3.21433808554 44% => OK

Acoustic rates:
Total speech duration: 43.8 59.1375356415 74% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.73 0.985625594026 74% => Some seconds left. Need to talk more.
Rate of silence: 0.639269406393 0.643888735843 99% => OK
Rate of speech: 2.51141552511 2.61565628039 96% => OK
Rate of speech by unique words: 1.64383561644 1.58604529434 104% => OK
Rate of word duration by unique words: 1.93444384739 2.01333574461 96% => OK
Average articulation rates: 0.366585581818 0.322651457988 114% => OK

---------------------

Rates: 63.3333333333 out of 100
Scores by speech e-grader: 19.0 Out of 30
---------------------
Note: the speech e-grader does NOT examine the meaning of words and ideas.