TPO 46 - Question 4 Warning Coloration Many animals have defense mechanisms that help protect them from predators. In some cases, these animals have distinct coloring that signals predators of the presence of such defenses. This type of coloring is called

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

Performance on vocabulary words:
No of characters: 530.0 592.248995984 89% => Need more words or more difficult words.
No of words: 145.0 155.574297189 93% => 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: 3.65517241379 3.80514564318 96% => OK
Fourth root words length: 3.47010008196 3.525876923 98% => OK
Word Length SD: 1.64161111084 1.79077849142 92% => OK
Unique words: 94.0 93.7148594378 100% => OK
Unique words percentage: 0.648275862069 0.604071249207 107% => OK
Syllable count: 162.9 185.844578313 88% => OK
Avg_syllables_per_word: 1.1 1.19417670683 92% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0287625405724 0.0650381309087 44% => 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: 1.0 4.35341365462 23% => Need more acoustic paragraphs.
Average paragraph length: 145.0 68.503853103 212% => The average paragraph length is high.
STD paragraph length: 0.0 21.3332995233 0% => OK
Average paragraph duration: 60.77 25.9943957902 234% => Need to control the rhythm of the speech
STD paragraph duration: 0.0 7.84667146824 0% => The duration of acoustic paragraphs keeps same.

Acoustic performance on sentences:
How many acoustic sentences: 34.0 42.0642570281 81% => OK
Average acoustic sentence length: 4.26470588235 4.02192344571 106% => OK
STD acoustic sentence length: 3.27475929541 3.1217529195 105% => OK
Average acoustic sentences duration: 1.78147058824 1.45093177766 123% => OK
STD acoustic sentences duration: 1.16178142207 0.99851816184 116% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 35.0 39.0421686747 90% => OK
Total acoustic silence duration: 8.83 7.12997991968 124% => It may have a lot of silences or every silence is too long.
Average acoustic silence duration: 0.252285714286 0.185688545393 136% => Maybe the pauses are too long.
STD acoustic silence duration: 0.209272013203 0.155154303396 135% => OK

Acoustic performance on acoustic words:
Total word duration: 50.07 47.1480722892 106% => OK
Average word duration: 0.345310344828 0.305395592593 113% => OK
STD word duration: 0.184641517252 0.189427763521 97% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 13.0 7.94979919679 164% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 9.6 6.2937751004 153% => Somehow the hesitation is serious.
Total acoustic noise duration: 0.06 3.39508032129 2% => Good job. The lower, the better.

Acoustic rates:
Total speech duration: 60.77 59.7592369478 102% => Need to finish the speech on time.
Compare to expected duration: 1.01283333333 0.995987282463 102% => OK
Rate of silence: 0.575942076683 0.656000678711 88% => OK
Rate of speech: 2.38604574626 2.60215298798 92% => Need to bring more content.
Rate of speech by unique words: 1.54681586309 1.56821927147 99% => OK
Rate of word duration by unique words: 1.87737167965 1.99336655568 94% => OK
Average articulation rates: 0.283194896552 0.317803793328 89% => OK

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Rates: 75.0 out of 100
Scores by speech e-grader: 22.5 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.