Question Using points and examples from the lecture explain what determines animals 24 hour activity cycle

Speaking topics in text

Question: Using points and examples from the lecture, explain what determines animals' 24-hour activity cycle..

Speaking recording
Votes
Average: 8.7 (4 votes)
Speaking category

Comments

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

Performance on vocabulary words:
No of characters: 784.0 578.828451883 135% => OK
No of words: 205.0 151.265690377 136% => OK
Chars per words: 3.8243902439 3.82278263415 100% => OK
Fourth root words length: 3.78388967377 3.50058242952 108% => OK
Word Length SD: 1.57987040034 1.80425224433 88% => OK
Unique words: 119.0 92.4686192469 129% => OK
Unique words percentage: 0.580487804878 0.61298525976 95% => More unique words wanted or less content wanted.
Syllable count: 243.0 182.283891213 133% => OK
Avg_syllables_per_word: 1.2 1.20543933054 100% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0795188773806 0.0839705835288 95% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 8.0 4.47071129707 179% => OK
Average paragraph length: 25.625 65.8948926009 39% => The average paragraph length is low.
STD paragraph length: 12.1956703383 19.7758100068 62% => OK
Average paragraph duration: 7.6575 25.5208953607 30% => The speaking content is not well organized.
STD paragraph duration: 3.97177778205 7.49434385956 53% => OK

Acoustic performance on sentences:
How many acoustic sentences: 26.0 42.9832635983 60% => OK
Average acoustic sentence length: 7.88461538462 3.78147595546 209% => The average length of sentences is long.
STD acoustic sentence length: 4.51771660395 2.94285465224 154% => OK
Average acoustic sentences duration: 2.22153846154 1.39386743896 159% => OK
STD acoustic sentences duration: 1.07526630801 0.967747756167 111% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 18.0 40.4456066946 45% => OK
Total acoustic silence duration: 3.09 7.59280334728 41% => OK
Average acoustic silence duration: 0.171666666667 0.19053887516 90% => OK
STD acoustic silence duration: 0.175981375277 0.157467062838 112% => OK

Acoustic performance on acoustic words:
Total word duration: 52.07 46.3453556485 112% => OK
Average word duration: 0.254 0.308780311121 82% => OK
STD word duration: 0.137626571456 0.201157623399 68% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 5.0 8.09623430962 62% => OK
Total_disfluencies_duration: 3.12 6.56692468619 48% => OK
Total acoustic noise duration: 3.76 3.53066945607 106% => OK

Acoustic rates:
Total speech duration: 61.26 59.5455230126 103% => Need to finish the speech on time.
Compare to expected duration: 1.021 0.992425383543 103% => OK
Rate of silence: 0.293829578844 0.681803438845 43% => OK
Rate of speech: 3.34639242573 2.53813033465 132% => OK
Rate of speech by unique words: 1.94253999347 1.55221717717 125% => OK
Rate of word duration by unique words: 2.28538505857 1.99939622689 114% => OK
Average articulation rates: 0.368380331707 0.309613076454 119% => 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.