Using the examples of the peanut bug and the morpho butterfly, explain the concept of revealing coloration.

Speaking topics in text

Using the examples of the peanut bug and the morpho butterfly, explain the concept of revealing coloration.

Speaking recording
Votes
Average: 9 (1 vote)
This speaking topic by users
Post dates Users rates Contents
2019-12-27 logic321 90.00 Check this speaking
Speaking category

Comments

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

Performance on vocabulary words:
No of characters: 619.0 593.389002037 104% => OK
No of words: 158.0 154.784114053 102% => OK
Chars per words: 3.91772151899 3.82920900774 102% => OK
Fourth root words length: 3.54539209256 3.52088357496 101% => OK
Word Length SD: 1.69871578401 1.81998168104 93% => OK
Unique words: 103.0 93.7942973523 110% => OK
Unique words percentage: 0.651898734177 0.608046397892 107% => OK
Syllable count: 184.5 185.724439919 99% => OK
Avg_syllables_per_word: 1.2 1.20224032587 100% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0131247050079 0.0833886788687 16% => 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: 10.0 3.90020366599 256% => Need less acoustic paragraphs.
Average paragraph length: 15.8 71.3690273242 22% => The average paragraph length is low.
STD paragraph length: 10.4861813831 24.1299301424 43% => OK
Average paragraph duration: 5.738 26.8388033085 21% => The speaking content is not well organized.
STD paragraph duration: 3.39518129118 8.89323425527 38% => OK

Acoustic performance on sentences:
How many acoustic sentences: 39.0 40.266802444 97% => OK
Average acoustic sentence length: 4.05128205128 4.20756893501 96% => OK
STD acoustic sentence length: 3.40398497954 3.23972648638 105% => OK
Average acoustic sentences duration: 1.36512820513 1.51236819293 90% => OK
STD acoustic sentences duration: 1.00116309744 1.0352206224 97% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 34.0 37.9022403259 90% => OK
Total acoustic silence duration: 4.38 7.22384928717 61% => OK
Average acoustic silence duration: 0.128823529412 0.193825474362 66% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.0936126155991 0.16431695912 57% => OK

Acoustic performance on acoustic words:
Total word duration: 47.14 46.6644602851 101% => OK
Average word duration: 0.29835443038 0.304040633073 98% => OK
STD word duration: 0.15622063576 0.193491353168 81% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 7.0 8.88594704684 79% => OK
Total_disfluencies_duration: 4.94 6.97134419552 71% => OK
Total acoustic noise duration: 3.84 3.21433808554 119% => OK

Acoustic rates:
Total speech duration: 57.38 59.1375356415 97% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.956333333333 0.985625594026 97% => OK
Rate of silence: 0.592540955037 0.643888735843 92% => OK
Rate of speech: 2.75357267341 2.61565628039 105% => OK
Rate of speech by unique words: 1.79505054026 1.58604529434 113% => OK
Rate of word duration by unique words: 2.18498090793 2.01333574461 109% => OK
Average articulation rates: 0.336262151899 0.322651457988 104% => 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.