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: 652.0 592.248995984 110% => OK
No of words: 174.0 155.574297189 112% => OK
Chars per words: 3.74712643678 3.80514564318 98% => OK
Fourth root words length: 3.63192868298 3.525876923 103% => OK
Word Length SD: 1.95476659279 1.79077849142 109% => OK
Unique words: 102.0 93.7148594378 109% => OK
Unique words percentage: 0.586206896552 0.604071249207 97% => OK
Syllable count: 210.6 185.844578313 113% => OK
Avg_syllables_per_word: 1.2 1.19417670683 100% => OK

Performance on coherence:
Topic speech coherence ratio: 0.023528818877 0.0650381309087 36% => 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: 7.0 4.35341365462 161% => OK
Average paragraph length: 24.8571428571 68.503853103 36% => The average paragraph length is low.
STD paragraph length: 17.8119427947 21.3332995233 83% => OK
Average paragraph duration: 8.77285714286 25.9943957902 34% => The speaking content is not well organized.
STD paragraph duration: 5.97595590509 7.84667146824 76% => OK

Acoustic performance on sentences:
How many acoustic sentences: 59.0 42.0642570281 140% => OK
Average acoustic sentence length: 2.94915254237 4.02192344571 73% => OK
STD acoustic sentence length: 2.19725351533 3.1217529195 70% => OK
Average acoustic sentences duration: 0.980338983051 1.45093177766 68% => OK
STD acoustic sentences duration: 0.622262046554 0.99851816184 62% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 56.0 39.0421686747 143% => It means the content is not pronounced smoothly or it is pronounced slowly. It is word by word.
Total acoustic silence duration: 7.67 7.12997991968 108% => OK
Average acoustic silence duration: 0.136964285714 0.185688545393 74% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.149247154111 0.155154303396 96% => OK

Acoustic performance on acoustic words:
Total word duration: 48.32 47.1480722892 102% => OK
Average word duration: 0.277701149425 0.305395592593 91% => OK
STD word duration: 0.149498788289 0.189427763521 79% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 7.0 7.94979919679 88% => OK
Total_disfluencies_duration: 4.76 6.2937751004 76% => OK
Total acoustic noise duration: 3.03 3.39508032129 89% => OK

Acoustic rates:
Total speech duration: 61.41 59.7592369478 103% => Need to finish the speech on time.
Compare to expected duration: 1.0235 0.995987282463 103% => OK
Rate of silence: 0.911903598762 0.656000678711 139% => Less acoustic silences wanted.
Rate of speech: 2.8334147533 2.60215298798 109% => OK
Rate of speech by unique words: 1.66096726917 1.56821927147 106% => OK
Rate of word duration by unique words: 2.11092715232 1.99336655568 106% => OK
Average articulation rates: 0.316332833333 0.317803793328 100% => OK

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It may have duplicated content. Need to use the words more efficiently.
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.