TPO-8 task-3

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

Performance on vocabulary words:
No of characters: 564.0 593.389002037 95% => OK
No of words: 156.0 154.784114053 101% => OK
Chars per words: 3.61538461538 3.82920900774 94% => OK
Fourth root words length: 3.53411884305 3.52088357496 100% => OK
Word Length SD: 1.52526390512 1.81998168104 84% => OK
Unique words: 85.0 93.7942973523 91% => More unique words wanted.
Unique words percentage: 0.544871794872 0.608046397892 90% => More unique words wanted or less content wanted.
Syllable count: 176.4 185.724439919 95% => OK
Avg_syllables_per_word: 1.1 1.20224032587 91% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0 0.0833886788687 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: 4.0 3.90020366599 103% => OK
Average paragraph length: 39.25 71.3690273242 55% => OK
STD paragraph length: 29.4225678689 24.1299301424 122% => OK
Average paragraph duration: 14.635 26.8388033085 55% => OK
STD paragraph duration: 10.7052849098 8.89323425527 120% => OK

Acoustic performance on sentences:
How many acoustic sentences: 42.0 40.266802444 104% => OK
Average acoustic sentence length: 3.71428571429 4.20756893501 88% => OK
STD acoustic sentence length: 2.47160748045 3.23972648638 76% => OK
Average acoustic sentences duration: 1.27785714286 1.51236819293 84% => OK
STD acoustic sentences duration: 0.688028708268 1.0352206224 66% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 48.0 37.9022403259 127% => It means the content is not pronounced smoothly or it is pronounced slowly. It is word by word.
Total acoustic silence duration: 6.59 7.22384928717 91% => OK
Average acoustic silence duration: 0.137291666667 0.193825474362 71% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.12694716065 0.16431695912 77% => OK

Acoustic performance on acoustic words:
Total word duration: 46.44 46.6644602851 100% => OK
Average word duration: 0.297692307692 0.304040633073 98% => OK
STD word duration: 0.173230416268 0.193491353168 90% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 13.0 8.88594704684 146% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 9.1 6.97134419552 131% => Somehow the hesitation is serious.
Total acoustic noise duration: 3.34 3.21433808554 104% => OK

Acoustic rates:
Total speech duration: 58.54 59.1375356415 99% => OK
Compare to expected duration: 0.975666666667 0.985625594026 99% => OK
Rate of silence: 0.819952169457 0.643888735843 127% => Less acoustic silences wanted.
Rate of speech: 2.66484455073 2.61565628039 102% => OK
Rate of speech by unique words: 1.45199863341 1.58604529434 92% => More unique words wanted.
Rate of word duration by unique words: 1.83031869078 2.01333574461 91% => OK
Average articulation rates: 0.30114150641 0.322651457988 93% => OK

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Rates: 60.0 out of 100
Scores by speech e-grader: 18.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.

20 in 30

1. some key words are lost, like: 'assignment', 'MP3 player'. read the sample answer:

https://www.testbig.com/toefl-speaking/q3/tpo-08-question-3-music-comin…

2. some hesitations