Comments
20 in 30
20 in 30
Some contents are missing. read the sample:
The professor talks about two kinds of camouflage which are permanent camouflage and temporary camouflage. She talks about permanent ones first.
Leafy sea dragon has leaf-like protrusions sticking out its body. When it’s near the leafy part of the ocean floor, it blends in really well, but because this camouflage is permanent, when the sea dragon leaves the leafy surrounding, it can be spotted very easily.
The second kind of camouflage is temporary, meaning it can change according the environment. Take the cuttlefish for example, it has color shifting pigments in its skin, so it can change color. When it’s near green sea plant, it’ll turn green, when it’s on the seafloor, it’ll turn brown.
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Talk more in 60 seconds, don't save time.
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on vocabulary words:
No of characters: 491.0 578.828451883 85% => Need more words or more difficult words.
No of words: 103.0 151.265690377 68% => 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: 4.76699029126 3.82278263415 125% => OK
Fourth root words length: 3.18573250055 3.50058242952 91% => OK
Word Length SD: 2.56262866973 1.80425224433 142% => OK
Unique words: 72.0 92.4686192469 78% => More unique words wanted.
Unique words percentage: 0.699029126214 0.61298525976 114% => OK
Syllable count: 145.8 182.283891213 80% => The syllable count is low.
Avg_syllables_per_word: 1.4 1.20543933054 116% => OK
Performance on coherence:
Topic speech coherence ratio: 0.0957574145498 0.0839705835288 114% => OK
Acoustic performance on paragraphs:
How many acoustic paragraphs: 2.0 4.47071129707 45% => OK
Average paragraph length: 51.5 65.8948926009 78% => OK
STD paragraph length: 5.5 19.7758100068 28% => OK
Average paragraph duration: 21.865 25.5208953607 86% => OK
STD paragraph duration: 0.745 7.49434385956 10% => The duration of acoustic paragraphs keeps same.
Acoustic performance on sentences:
How many acoustic sentences: 23.0 42.9832635983 54% => Need more acoustic sentences. Maybe the speech rate is too fast.
Average acoustic sentence length: 4.47826086957 3.78147595546 118% => OK
STD acoustic sentence length: 2.91725846908 2.94285465224 99% => OK
Average acoustic sentences duration: 1.78869565217 1.39386743896 128% => OK
STD acoustic sentences duration: 0.781833432432 0.967747756167 81% => OK
Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 15.0 40.4456066946 37% => Need to have little pauses between words/sentences.
Total acoustic silence duration: 4.26 7.59280334728 56% => OK
Average acoustic silence duration: 0.284 0.19053887516 149% => Maybe the pauses are too long.
STD acoustic silence duration: 0.183259379023 0.157467062838 116% => OK
Acoustic performance on acoustic words:
Total word duration: 33.98 46.3453556485 73% => Need to talk more.
Average word duration: 0.329902912621 0.308780311121 107% => OK
STD word duration: 0.198340176277 0.201157623399 99% => OK
Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 3.0 8.09623430962 37% => Good job, the lower, the better.
Total_disfluencies_duration: 2.52 6.56692468619 38% => Good job. The lower, the better.
Total acoustic noise duration: 4.18 3.53066945607 118% => OK
Acoustic rates:
Total speech duration: 43.73 59.5455230126 73% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.728833333333 0.992425383543 73% => Some seconds left. Need to talk more.
Rate of silence: 0.343013949234 0.681803438845 50% => OK
Rate of speech: 2.35536245141 2.53813033465 93% => Need to bring more content.
Rate of speech by unique words: 1.64646695632 1.55221717717 106% => OK
Rate of word duration by unique words: 2.11889346675 1.99939622689 106% => OK
Average articulation rates: 0.556950038835 0.309613076454 180% => OK
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Rates: 71.6666666667 out of 100
Scores by speech e-grader: 21.5 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.