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

Speaking topics
Speaking recording upload
Votes
Average: 7 (1 vote)
Speaking category
Speakings by the user:

Comments

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

Performance on vocabulary words:
No of characters: 564.0 592.248995984 95% => OK
No of words: 139.0 155.574297189 89% => 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: 4.05755395683 3.80514564318 107% => OK
Fourth root words length: 3.43363162301 3.525876923 97% => OK
Word Length SD: 1.79435479345 1.79077849142 100% => OK
Unique words: 94.0 93.7148594378 100% => OK
Unique words percentage: 0.676258992806 0.604071249207 112% => 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: 0.119240935752 0.0650381309087 183% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 5.0 4.35341365462 115% => OK
Average paragraph length: 27.8 68.503853103 41% => The average paragraph length is low.
STD paragraph length: 19.3742096613 21.3332995233 91% => OK
Average paragraph duration: 11.922 25.9943957902 46% => OK
STD paragraph duration: 9.02151960592 7.84667146824 115% => OK

Acoustic performance on sentences:
How many acoustic sentences: 49.0 42.0642570281 116% => OK
Average acoustic sentence length: 2.83673469388 4.02192344571 71% => OK
STD acoustic sentence length: 2.5018110891 3.1217529195 80% => OK
Average acoustic sentences duration: 1.11775510204 1.45093177766 77% => OK
STD acoustic sentences duration: 0.713417373063 0.99851816184 71% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 40.0 39.0421686747 102% => OK
Total acoustic silence duration: 6.7 7.12997991968 94% => OK
Average acoustic silence duration: 0.1675 0.185688545393 90% => OK
STD acoustic silence duration: 0.129339669089 0.155154303396 83% => OK

Acoustic performance on acoustic words:
Total word duration: 43.55 47.1480722892 92% => OK
Average word duration: 0.313309352518 0.305395592593 103% => OK
STD word duration: 0.180277118772 0.189427763521 95% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 9.0 7.94979919679 113% => OK
Total_disfluencies_duration: 6.74 6.2937751004 107% => OK
Total acoustic noise duration: 7.37 3.39508032129 217% => It may have issues on recording quality or have issues on silences or disfluencies.

Acoustic rates:
Total speech duration: 59.61 59.7592369478 100% => OK
Compare to expected duration: 0.9935 0.995987282463 100% => OK
Rate of silence: 0.671028350948 0.656000678711 102% => OK
Rate of speech: 2.33182351954 2.60215298798 90% => Need to bring more content.
Rate of speech by unique words: 1.57691662473 1.56821927147 101% => OK
Rate of word duration by unique words: 2.15843857635 1.99336655568 108% => OK
Average articulation rates: 0.357063215827 0.317803793328 112% => OK

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Rates: 70.0 out of 100
Scores by speech e-grader: 21.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.