Using points and examples from the talk, describe the two defense mechanisms mentioned by the professor.

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

Performance on vocabulary words:
No of characters: 769.0 578.828451883 133% => OK
No of words: 204.0 151.265690377 135% => OK
Chars per words: 3.76960784314 3.82278263415 99% => OK
Fourth root words length: 3.77926670891 3.50058242952 108% => OK
Word Length SD: 1.77974933329 1.80425224433 99% => OK
Unique words: 119.0 92.4686192469 129% => OK
Unique words percentage: 0.583333333333 0.61298525976 95% => OK
Syllable count: 238.5 182.283891213 131% => OK
Avg_syllables_per_word: 1.2 1.20543933054 100% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0799086757991 0.0839705835288 95% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 1.0 4.47071129707 22% => Need more acoustic paragraphs.
Average paragraph length: 204.0 65.8948926009 310% => The average paragraph length is high.
STD paragraph length: 0.0 19.7758100068 0% => OK
Average paragraph duration: 61.02 25.5208953607 239% => 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: 40.0 42.9832635983 93% => OK
Average acoustic sentence length: 5.1 3.78147595546 135% => OK
STD acoustic sentence length: 3.13687742827 2.94285465224 107% => OK
Average acoustic sentences duration: 1.4625 1.39386743896 105% => OK
STD acoustic sentences duration: 0.800895592446 0.967747756167 83% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 42.0 40.4456066946 104% => OK
Total acoustic silence duration: 6.93 7.59280334728 91% => OK
Average acoustic silence duration: 0.165 0.19053887516 87% => OK
STD acoustic silence duration: 0.127787956806 0.157467062838 81% => OK

Acoustic performance on acoustic words:
Total word duration: 49.19 46.3453556485 106% => OK
Average word duration: 0.24112745098 0.308780311121 78% => Maybe the speed rate is very high.
STD word duration: 0.132573336831 0.201157623399 66% => 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: 2.57 6.56692468619 39% => Good job. The lower, the better.
Total acoustic noise duration: 2.38 3.53066945607 67% => OK

Acoustic rates:
Total speech duration: 61.02 59.5455230126 102% => Need to finish the speech on time.
Compare to expected duration: 1.017 0.992425383543 102% => OK
Rate of silence: 0.688298918387 0.681803438845 101% => OK
Rate of speech: 3.34316617502 2.53813033465 132% => OK
Rate of speech by unique words: 1.95018026876 1.55221717717 126% => OK
Rate of word duration by unique words: 2.41919089246 1.99939622689 121% => OK
Average articulation rates: 0.275085872549 0.309613076454 89% => OK

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Rates: 81.6666666667 out of 100
Scores by speech e-grader: 24.5 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.