tpo27Explain how the example from the lecture illustrates the concept of swarm intelligence.

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

Performance on vocabulary words:
No of characters: 692.0 592.248995984 117% => OK
No of words: 194.0 155.574297189 125% => OK
Chars per words: 3.56701030928 3.80514564318 94% => OK
Fourth root words length: 3.73207559907 3.525876923 106% => OK
Word Length SD: 1.64916233967 1.79077849142 92% => OK
Unique words: 109.0 93.7148594378 116% => OK
Unique words percentage: 0.561855670103 0.604071249207 93% => More unique words wanted or less content wanted.
Syllable count: 218.7 185.844578313 118% => OK
Avg_syllables_per_word: 1.1 1.19417670683 92% => OK

Performance on coherence:
Topic speech coherence ratio: 0.00883967176462 0.0650381309087 14% => 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: 194.0 68.503853103 283% => The average paragraph length is high.
STD paragraph length: 0.0 21.3332995233 0% => OK
Average paragraph duration: 60.35 25.9943957902 232% => 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: 37.0 42.0642570281 88% => OK
Average acoustic sentence length: 5.24324324324 4.02192344571 130% => OK
STD acoustic sentence length: 4.32719499311 3.1217529195 139% => OK
Average acoustic sentences duration: 1.60891891892 1.45093177766 111% => OK
STD acoustic sentences duration: 1.20469303881 0.99851816184 121% => 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: 3.16 7.12997991968 44% => OK
Average acoustic silence duration: 0.079 0.185688545393 43% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.0930806102258 0.155154303396 60% => OK

Acoustic performance on acoustic words:
Total word duration: 54.26 47.1480722892 115% => OK
Average word duration: 0.279690721649 0.305395592593 92% => OK
STD word duration: 0.13820240355 0.189427763521 73% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 8.0 7.94979919679 101% => OK
Total_disfluencies_duration: 5.32 6.2937751004 85% => OK
Total acoustic noise duration: 0.56 3.39508032129 16% => Good job. The lower, the better.

Acoustic rates:
Total speech duration: 60.35 59.7592369478 101% => OK
Compare to expected duration: 1.00583333333 0.995987282463 101% => OK
Rate of silence: 0.6628003314 0.656000678711 101% => OK
Rate of speech: 3.21458160729 2.60215298798 124% => OK
Rate of speech by unique words: 1.80613090307 1.56821927147 115% => OK
Rate of word duration by unique words: 2.00884629561 1.99336655568 101% => OK
Average articulation rates: 0.317786726804 0.317803793328 100% => OK

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

Rates: 83.3333333333 out of 100
Scores by speech e-grader: 25.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.