the man expresses his opinion about the grading policy.state his opinion and explain the reason he gives for holding that opinion

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

Performance on vocabulary words:
No of characters: 352.0 593.389002037 59% => Need more words or more difficult words.
No of words: 87.0 154.784114053 56% => 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: 4.04597701149 3.82920900774 106% => OK
Fourth root words length: 3.05407580998 3.52088357496 87% => OK
Word Length SD: 1.98215049811 1.81998168104 109% => OK
Unique words: 64.0 93.7942973523 68% => More unique words wanted.
Unique words percentage: 0.735632183908 0.608046397892 121% => OK
Syllable count: 112.5 185.724439919 61% => The syllable count is low.
Avg_syllables_per_word: 1.3 1.20224032587 108% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0906025914847 0.0833886788687 109% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 8.0 3.90020366599 205% => Need less acoustic paragraphs.
Average paragraph length: 10.875 71.3690273242 15% => The average paragraph length is low.
STD paragraph length: 6.37254854827 24.1299301424 26% => OK
Average paragraph duration: 5.39875 26.8388033085 20% => The speaking content is not well organized.
STD paragraph duration: 3.1552909434 8.89323425527 35% => OK

Acoustic performance on sentences:
How many acoustic sentences: 25.0 40.266802444 62% => OK
Average acoustic sentence length: 3.48 4.20756893501 83% => OK
STD acoustic sentence length: 3.59020890757 3.23972648638 111% => OK
Average acoustic sentences duration: 1.4588 1.51236819293 96% => OK
STD acoustic sentences duration: 1.11076305304 1.0352206224 107% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 16.0 37.9022403259 42% => OK
Total acoustic silence duration: 2.71 7.22384928717 38% => OK
Average acoustic silence duration: 0.169375 0.193825474362 87% => OK
STD acoustic silence duration: 0.139349773502 0.16431695912 85% => OK

Acoustic performance on acoustic words:
Total word duration: 32.41 46.6644602851 69% => Need to talk more.
Average word duration: 0.372528735632 0.304040633073 123% => OK
STD word duration: 0.182008073528 0.193491353168 94% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 8.0 8.88594704684 90% => OK
Total_disfluencies_duration: 5.78 6.97134419552 83% => OK
Total acoustic noise duration: 6.85 3.21433808554 213% => It may have issues on recording quality or have issues on silences or disfluencies.

Acoustic rates:
Total speech duration: 43.19 59.1375356415 73% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.719833333333 0.985625594026 73% => Some seconds left. Need to talk more.
Rate of silence: 0.370456124103 0.643888735843 58% => OK
Rate of speech: 2.01435517481 2.61565628039 77% => Need to bring more content.
Rate of speech by unique words: 1.48182449641 1.58604529434 93% => More unique words wanted.
Rate of word duration by unique words: 1.97469916692 2.01333574461 98% => OK
Average articulation rates: 0.340570344828 0.322651457988 106% => OK

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Rates: 60.0 out of 100
Scores by speech e-grader: 18.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.