TPO 48 - Question 4 Optimal Foraging Food provides animals with the energy they need to survive. However, animals also lose energy in the process of obtaining, or foraging, for food. Therefore, in order to conserve energy, many animals behave in ways that

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

Performance on vocabulary words:
No of characters: 514.0 592.248995984 87% => Need more words or more difficult words.
No of words: 146.0 155.574297189 94% => 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: 3.52054794521 3.80514564318 93% => OK
Fourth root words length: 3.47606760199 3.525876923 99% => OK
Word Length SD: 1.78355953959 1.79077849142 100% => OK
Unique words: 97.0 93.7148594378 104% => OK
Unique words percentage: 0.664383561644 0.604071249207 110% => OK
Syllable count: 168.3 185.844578313 91% => OK
Avg_syllables_per_word: 1.2 1.19417670683 100% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0888940382067 0.0650381309087 137% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 1.0 4.35341365462 23% => Need more acoustic paragraphs.
Average paragraph length: 146.0 68.503853103 213% => The average paragraph length is high.
STD paragraph length: 0.0 21.3332995233 0% => OK
Average paragraph duration: 62.8 25.9943957902 242% => 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: 38.0 42.0642570281 90% => OK
Average acoustic sentence length: 3.84210526316 4.02192344571 96% => OK
STD acoustic sentence length: 3.11639396697 3.1217529195 100% => OK
Average acoustic sentences duration: 1.58526315789 1.45093177766 109% => OK
STD acoustic sentences duration: 1.00711870633 0.99851816184 101% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 46.0 39.0421686747 118% => It means the content is not pronounced smoothly or it is pronounced slowly. It is word by word.
Total acoustic silence duration: 10.14 7.12997991968 142% => It may have a lot of silences or every silence is too long.
Average acoustic silence duration: 0.220434782609 0.185688545393 119% => OK
STD acoustic silence duration: 0.191003716351 0.155154303396 123% => OK

Acoustic performance on acoustic words:
Total word duration: 50.25 47.1480722892 107% => OK
Average word duration: 0.344178082192 0.305395592593 113% => OK
STD word duration: 0.233973294487 0.189427763521 124% => It may have hesitations.

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 16.0 7.94979919679 201% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 13.49 6.2937751004 214% => Somehow the hesitation is serious.
Total acoustic noise duration: 0.47 3.39508032129 14% => Good job. The lower, the better.

Acoustic rates:
Total speech duration: 62.8 59.7592369478 105% => Need to finish the speech on time.
Compare to expected duration: 1.04666666667 0.995987282463 105% => It is over the expected time.
Rate of silence: 0.732484076433 0.656000678711 112% => OK
Rate of speech: 2.32484076433 2.60215298798 89% => Need to bring more content.
Rate of speech by unique words: 1.54458598726 1.56821927147 98% => OK
Rate of word duration by unique words: 1.93034825871 1.99336655568 97% => OK
Average articulation rates: 0.285523513699 0.317803793328 90% => OK

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Maybe the speech is too long. It should be in 60 seconds.

Rates: 66.6666666667 out of 100
Scores by speech e-grader: 20.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.