Tpo 53Using 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: 691.0 578.828451883 119% => OK
No of words: 194.0 151.265690377 128% => OK
Chars per words: 3.5618556701 3.82278263415 93% => OK
Fourth root words length: 3.73207559907 3.50058242952 107% => OK
Word Length SD: 1.63681506799 1.80425224433 91% => OK
Unique words: 106.0 92.4686192469 115% => OK
Unique words percentage: 0.546391752577 0.61298525976 89% => More unique words wanted or less content wanted.
Syllable count: 217.8 182.283891213 119% => OK
Avg_syllables_per_word: 1.1 1.20543933054 91% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0748481852846 0.0839705835288 89% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 1.0 4.47071129707 22% => Need more acoustic paragraphs.
Average paragraph length: 194.0 65.8948926009 294% => The average paragraph length is high.
STD paragraph length: 0.0 19.7758100068 0% => OK
Average paragraph duration: 61.17 25.5208953607 240% => 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: 37.0 42.9832635983 86% => OK
Average acoustic sentence length: 5.24324324324 3.78147595546 139% => OK
STD acoustic sentence length: 4.97238539419 2.94285465224 169% => OK
Average acoustic sentences duration: 1.63648648649 1.39386743896 117% => OK
STD acoustic sentences duration: 1.35503109811 0.967747756167 140% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 39.0 40.4456066946 96% => OK
Total acoustic silence duration: 2.89 7.59280334728 38% => OK
Average acoustic silence duration: 0.0741025641026 0.19053887516 39% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.0834425320042 0.157467062838 53% => OK

Acoustic performance on acoustic words:
Total word duration: 55.47 46.3453556485 120% => OK
Average word duration: 0.285927835052 0.308780311121 93% => OK
STD word duration: 0.158531973257 0.201157623399 79% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 9.0 8.09623430962 111% => OK
Total_disfluencies_duration: 6.82 6.56692468619 104% => OK
Total acoustic noise duration: 0.47 3.53066945607 13% => Good job. The lower, the better.

Acoustic rates:
Total speech duration: 61.17 59.5455230126 103% => Need to finish the speech on time.
Compare to expected duration: 1.0195 0.992425383543 103% => OK
Rate of silence: 0.637567435017 0.681803438845 94% => OK
Rate of speech: 3.17148929214 2.53813033465 125% => OK
Rate of speech by unique words: 1.73287559261 1.55221717717 112% => OK
Rate of word duration by unique words: 1.91094285199 1.99939622689 96% => OK
Average articulation rates: 0.34825143299 0.309613076454 112% => OK

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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.