TPO 43 - Question 4 Population Changes Populations of living beings are constantly changing. The number of humans, animals, insects, or plants living in a given area can vary because of two kinds of factors: biotic and abiotic. Biotic factors are living f

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

Performance on vocabulary words:
No of characters: 565.0 592.248995984 95% => OK
No of words: 163.0 155.574297189 105% => OK
Chars per words: 3.46625766871 3.80514564318 91% => OK
Fourth root words length: 3.57311423478 3.525876923 101% => OK
Word Length SD: 1.43694550186 1.79077849142 80% => OK
Unique words: 98.0 93.7148594378 105% => OK
Unique words percentage: 0.601226993865 0.604071249207 100% => OK
Syllable count: 171.0 185.844578313 92% => OK
Avg_syllables_per_word: 1.0 1.19417670683 84% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0302348233218 0.0650381309087 46% => 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: 163.0 68.503853103 238% => The average paragraph length is high.
STD paragraph length: 0.0 21.3332995233 0% => OK
Average paragraph duration: 61.4 25.9943957902 236% => 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: 55.0 42.0642570281 131% => OK
Average acoustic sentence length: 2.96363636364 4.02192344571 74% => OK
STD acoustic sentence length: 2.89176659666 3.1217529195 93% => OK
Average acoustic sentences duration: 1.07454545455 1.45093177766 74% => OK
STD acoustic sentences duration: 0.977670363079 0.99851816184 98% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 55.0 39.0421686747 141% => It means the content is not pronounced smoothly or it is pronounced slowly. It is word by word.
Total acoustic silence duration: 6.17 7.12997991968 87% => OK
Average acoustic silence duration: 0.112181818182 0.185688545393 60% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.0965343256726 0.155154303396 62% => OK

Acoustic performance on acoustic words:
Total word duration: 50.38 47.1480722892 107% => OK
Average word duration: 0.309079754601 0.305395592593 101% => OK
STD word duration: 0.211360796453 0.189427763521 112% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 10.0 7.94979919679 126% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 8.85 6.2937751004 141% => Somehow the hesitation is serious.
Total acoustic noise duration: 2.61 3.39508032129 77% => OK

Acoustic rates:
Total speech duration: 61.4 59.7592369478 103% => Need to finish the speech on time.
Compare to expected duration: 1.02333333333 0.995987282463 103% => OK
Rate of silence: 0.895765472313 0.656000678711 137% => Less acoustic silences wanted.
Rate of speech: 2.65472312704 2.60215298798 102% => OK
Rate of speech by unique words: 1.59609120521 1.56821927147 102% => OK
Rate of word duration by unique words: 1.9452163557 1.99336655568 98% => OK
Average articulation rates: 0.268173496933 0.317803793328 84% => 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.