Tpo 53 Using points and the examples from the talk explain two ways of preventing food spoilage and why they are effective

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

Performance on vocabulary words:
No of characters: 660.0 578.828451883 114% => OK
No of words: 192.0 151.265690377 127% => OK
Chars per words: 3.4375 3.82278263415 90% => OK
Fourth root words length: 3.72241943641 3.50058242952 106% => OK
Word Length SD: 1.6092991487 1.80425224433 89% => OK
Unique words: 116.0 92.4686192469 125% => OK
Unique words percentage: 0.604166666667 0.61298525976 99% => OK
Syllable count: 210.6 182.283891213 116% => OK
Avg_syllables_per_word: 1.1 1.20543933054 91% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0827625570776 0.0839705835288 99% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 1.0 4.47071129707 22% => Need more acoustic paragraphs.
Average paragraph length: 198.0 65.8948926009 300% => The average paragraph length is high.
STD paragraph length: 0.0 19.7758100068 0% => OK
Average paragraph duration: 60.62 25.5208953607 238% => 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: 41.0 42.9832635983 95% => OK
Average acoustic sentence length: 4.68292682927 3.78147595546 124% => OK
STD acoustic sentence length: 3.96594665838 2.94285465224 135% => OK
Average acoustic sentences duration: 1.43097560976 1.39386743896 103% => OK
STD acoustic sentences duration: 1.16079200229 0.967747756167 120% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 41.0 40.4456066946 101% => OK
Total acoustic silence duration: 3.36 7.59280334728 44% => OK
Average acoustic silence duration: 0.0819512195122 0.19053887516 43% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.0725231506249 0.157467062838 46% => OK

Acoustic performance on acoustic words:
Total word duration: 52.97 46.3453556485 114% => OK
Average word duration: 0.275885416667 0.308780311121 89% => OK
STD word duration: 0.137186185058 0.201157623399 68% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 7.0 8.09623430962 86% => OK
Total_disfluencies_duration: 4.93 6.56692468619 75% => OK
Total acoustic noise duration: 0.05 3.53066945607 1% => Good job. The lower, the better.

Acoustic rates:
Total speech duration: 60.62 59.5455230126 102% => Need to finish the speech on time.
Compare to expected duration: 1.01033333333 0.992425383543 102% => OK
Rate of silence: 0.676344440779 0.681803438845 99% => OK
Rate of speech: 3.16727152755 2.53813033465 125% => OK
Rate of speech by unique words: 1.91355988123 1.55221717717 123% => OK
Rate of word duration by unique words: 2.18991882197 1.99939622689 110% => OK
Average articulation rates: 0.319941083333 0.309613076454 103% => OK

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Rates: 90.0 out of 100
Scores by speech e-grader: 27.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.