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: 450.0 592.248995984 76% => Need more words or more difficult words.
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: 3.23741007194 3.80514564318 85% => OK
Fourth root words length: 3.43363162301 3.525876923 97% => OK
Word Length SD: 1.26139544637 1.79077849142 70% => Word Length is similar.
Unique words: 70.0 93.7148594378 75% => More unique words wanted.
Unique words percentage: 0.503597122302 0.604071249207 83% => More unique words wanted or less content wanted.
Syllable count: 147.6 185.844578313 79% => The syllable count is low.
Avg_syllables_per_word: 1.1 1.19417670683 92% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0295407518136 0.0650381309087 45% => 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: 2.0 4.35341365462 46% => OK
Average paragraph length: 69.5 68.503853103 101% => OK
STD paragraph length: 54.5 21.3332995233 255% => Paragraph length changes often.
Average paragraph duration: 31.595 25.9943957902 122% => OK
STD paragraph duration: 24.235 7.84667146824 309% => The duration of acoustic paragraphs changes often.

Acoustic performance on sentences:
How many acoustic sentences: 73.0 42.0642570281 174% => OK
Average acoustic sentence length: 1.90410958904 4.02192344571 47% => OK
STD acoustic sentence length: 1.1839611198 3.1217529195 38% => The length of acoustic sentences keeps same.
Average acoustic sentences duration: 0.806301369863 1.45093177766 56% => OK
STD acoustic sentences duration: 0.503596671759 0.99851816184 50% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 78.0 39.0421686747 200% => It means the content is not pronounced smoothly or it is pronounced slowly. It is word by word.
Total acoustic silence duration: 15.74 7.12997991968 221% => It may have a lot of silences or every silence is too long.
Average acoustic silence duration: 0.201794871795 0.185688545393 109% => OK
STD acoustic silence duration: 0.156407944497 0.155154303396 101% => OK

Acoustic performance on acoustic words:
Total word duration: 42.1 47.1480722892 89% => Need to talk more.
Average word duration: 0.302877697842 0.305395592593 99% => OK
STD word duration: 0.18758688962 0.189427763521 99% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 12.0 7.94979919679 151% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 9.02 6.2937751004 143% => Somehow the hesitation is serious.
Total acoustic noise duration: 3.04 3.39508032129 90% => OK

Acoustic rates:
Total speech duration: 63.19 59.7592369478 106% => Need to finish the speech on time.
Compare to expected duration: 1.05316666667 0.995987282463 106% => It is over the expected time.
Rate of silence: 1.2343725273 0.656000678711 188% => Less acoustic silences wanted.
Rate of speech: 2.1997151448 2.60215298798 85% => Need to bring more content.
Rate of speech by unique words: 1.10777021681 1.56821927147 71% => More unique words wanted.
Rate of word duration by unique words: 1.66270783848 1.99336655568 83% => Need more unique words.
Average articulation rates: 0.224676395683 0.317803793328 71% => OK

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Rates: 50.0 out of 100
Scores by speech e-grader: 15.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.