Tpo28-6: Academic lecture

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

Performance on vocabulary words:
No of characters: 731.0 578.828451883 126% => OK
No of words: 176.0 151.265690377 116% => OK
Chars per words: 4.15340909091 3.82278263415 109% => OK
Fourth root words length: 3.64232057368 3.50058242952 104% => OK
Word Length SD: 2.15435335498 1.80425224433 119% => OK
Unique words: 101.0 92.4686192469 109% => OK
Unique words percentage: 0.573863636364 0.61298525976 94% => More unique words wanted or less content wanted.
Syllable count: 230.4 182.283891213 126% => OK
Avg_syllables_per_word: 1.3 1.20543933054 108% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0786114570361 0.0839705835288 94% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 1.0 4.47071129707 22% => Need more acoustic paragraphs.
Average paragraph length: 176.0 65.8948926009 267% => The average paragraph length is high.
STD paragraph length: 0.0 19.7758100068 0% => OK
Average paragraph duration: 51.33 25.5208953607 201% => Need to control the rhythm of the speech
STD paragraph duration: 0.0 7.49434385956 0% => The duration of acoustic paragraphs keeps same.

Acoustic performance on sentences:
How many acoustic sentences: 18.0 42.9832635983 42% => Need more acoustic sentences. Maybe the speech rate is too fast.
Average acoustic sentence length: 9.77777777778 3.78147595546 259% => The average length of sentences is long.
STD acoustic sentence length: 6.64626507944 2.94285465224 226% => The length of acoustic sentences changes so often.
Average acoustic sentences duration: 2.79888888889 1.39386743896 201% => The duration of acoustic sentences is too long.
STD acoustic sentences duration: 1.53206791585 0.967747756167 158% => 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: 2.49 7.59280334728 33% => OK
Average acoustic silence duration: 0.138333333333 0.19053887516 73% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.116201453424 0.157467062838 74% => OK

Acoustic performance on acoustic words:
Total word duration: 45.95 46.3453556485 99% => OK
Average word duration: 0.261079545455 0.308780311121 85% => OK
STD word duration: 0.168672876086 0.201157623399 84% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 4.0 8.09623430962 49% => OK
Total_disfluencies_duration: 3.23 6.56692468619 49% => OK
Total acoustic noise duration: 0.94 3.53066945607 27% => Good job. The lower, the better.

Acoustic rates:
Total speech duration: 51.33 59.5455230126 86% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.8555 0.992425383543 86% => Some seconds left. Need to talk more.
Rate of silence: 0.350672121566 0.681803438845 51% => OK
Rate of speech: 3.42879407754 2.53813033465 135% => OK
Rate of speech by unique words: 1.96766023768 1.55221717717 127% => OK
Rate of word duration by unique words: 2.19804134929 1.99939622689 110% => OK
Average articulation rates: 0.459688613636 0.309613076454 148% => OK

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

Rates: 83.3333333333 out of 100
Scores by speech e-grader: 25.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.