TPO43Using the examples of mice and rabbits from the lecture, describe the two different types of factors that can cause population changes.

Speaking topics in text

TPO43
Using the examples of mice and rabbits from the lecture, describe the two different types of factors that can cause population changes.

Speaking recording
Votes
Average: 6.6 (1 vote)
This speaking topic by users
Post dates Users rates Contents
2019-10-18 Seema Modak 66.00 Check this speaking
2018-05-10 Elena Cristina 50.00 Check this speaking
2018-05-10 Elena Cristina 50.00 Check this speaking
Speaking category
Speakings by user Seema Modak :

Comments

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

Performance on vocabulary words:
No of characters: 675.0 592.248995984 114% => OK
No of words: 200.0 155.574297189 129% => OK
Chars per words: 3.375 3.80514564318 89% => OK
Fourth root words length: 3.76060309309 3.525876923 107% => OK
Word Length SD: 1.65963098308 1.79077849142 93% => OK
Unique words: 108.0 93.7148594378 115% => OK
Unique words percentage: 0.54 0.604071249207 89% => More unique words wanted or less content wanted.
Syllable count: 220.5 185.844578313 119% => OK
Avg_syllables_per_word: 1.1 1.19417670683 92% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0231598681459 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: 1.0 4.35341365462 23% => Need more acoustic paragraphs.
Average paragraph length: 201.0 68.503853103 293% => The average paragraph length is high.
STD paragraph length: 0.0 21.3332995233 0% => OK
Average paragraph duration: 60.26 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: 41.0 42.0642570281 97% => OK
Average acoustic sentence length: 4.87804878049 4.02192344571 121% => OK
STD acoustic sentence length: 4.10944849395 3.1217529195 132% => OK
Average acoustic sentences duration: 1.46219512195 1.45093177766 101% => OK
STD acoustic sentences duration: 1.17576651116 0.99851816184 118% => 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: 3.75 7.12997991968 53% => OK
Average acoustic silence duration: 0.09375 0.185688545393 50% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.121751540031 0.155154303396 78% => OK

Acoustic performance on acoustic words:
Total word duration: 53.57 47.1480722892 114% => OK
Average word duration: 0.26785 0.305395592593 88% => OK
STD word duration: 0.140195854076 0.189427763521 74% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 4.0 7.94979919679 50% => OK
Total_disfluencies_duration: 3.14 6.2937751004 50% => OK
Total acoustic noise duration: 0.4 3.39508032129 12% => Good job. The lower, the better.

Acoustic rates:
Total speech duration: 60.26 59.7592369478 101% => OK
Compare to expected duration: 1.00433333333 0.995987282463 101% => OK
Rate of silence: 0.663790242283 0.656000678711 101% => OK
Rate of speech: 3.31895121142 2.60215298798 128% => OK
Rate of speech by unique words: 1.79223365417 1.56821927147 114% => OK
Rate of word duration by unique words: 2.01605376143 1.99336655568 101% => OK
Average articulation rates: 0.363890485 0.317803793328 115% => OK

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

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.