The professor discussed the characteristics of two kinds of birds of prey. On the basis of these characteristics, explain whether either bird would be categorized as raptor.

Speaking topics in text

The professor discussed the characteristics of two kinds of birds of prey. On the basis of these characteristics, explain whether either bird would be categorized as raptor.

Speaking recording
Votes
Average: 5 (1 vote)
Speaking category

Comments

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

Performance on vocabulary words:
No of characters: 488.0 593.389002037 82% => Need more words or more difficult words.
No of words: 132.0 154.784114053 85% => 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: 3.69696969697 3.82920900774 97% => OK
Fourth root words length: 3.38956122427 3.52088357496 96% => OK
Word Length SD: 1.67395102359 1.81998168104 92% => OK
Unique words: 92.0 93.7942973523 98% => OK
Unique words percentage: 0.69696969697 0.608046397892 115% => OK
Syllable count: 150.3 185.724439919 81% => OK
Avg_syllables_per_word: 1.1 1.20224032587 91% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0451099312007 0.0833886788687 54% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 3.0 3.90020366599 77% => OK
Average paragraph length: 44.3333333333 71.3690273242 62% => OK
STD paragraph length: 47.842333648 24.1299301424 198% => OK
Average paragraph duration: 19.7766666667 26.8388033085 74% => OK
STD paragraph duration: 19.6985521183 8.89323425527 222% => The duration of acoustic paragraphs changes often.

Acoustic performance on sentences:
How many acoustic sentences: 46.0 40.266802444 114% => OK
Average acoustic sentence length: 2.86956521739 4.20756893501 68% => OK
STD acoustic sentence length: 2.39209473104 3.23972648638 74% => OK
Average acoustic sentences duration: 1.2197826087 1.51236819293 81% => OK
STD acoustic sentences duration: 0.812889342516 1.0352206224 79% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 47.0 37.9022403259 124% => It means the content is not pronounced smoothly or it is pronounced slowly. It is word by word.
Total acoustic silence duration: 15.55 7.22384928717 215% => It may have a lot of silences or every silence is too long.
Average acoustic silence duration: 0.33085106383 0.193825474362 171% => Maybe the pauses are too long.
STD acoustic silence duration: 0.278948098484 0.16431695912 170% => The duration of acoustic silence changes often. It may have hesitations.

Acoustic performance on acoustic words:
Total word duration: 39.3 46.6644602851 84% => Need to talk more.
Average word duration: 0.297727272727 0.304040633073 98% => OK
STD word duration: 0.236516995703 0.193491353168 122% => It may have hesitations.

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 5.0 8.88594704684 56% => OK
Total_disfluencies_duration: 5.2 6.97134419552 75% => OK
Total acoustic noise duration: 2.66 3.21433808554 83% => OK

Acoustic rates:
Total speech duration: 59.33 59.1375356415 100% => OK
Compare to expected duration: 0.988833333333 0.985625594026 100% => OK
Rate of silence: 0.792179335918 0.643888735843 123% => Less acoustic silences wanted.
Rate of speech: 2.22484409236 2.61565628039 85% => Need to bring more content.
Rate of speech by unique words: 1.55064891286 1.58604529434 98% => OK
Rate of word duration by unique words: 2.34096692112 2.01333574461 116% => OK
Average articulation rates: 0.258996212121 0.322651457988 80% => 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.