The man expresses his opinion about the change described in the article. Briefly summarize the change. The state his opinion about the change and explain the reasons he gives for holding that opinion.

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

Performance on vocabulary words:
No of characters: 495.0 593.389002037 83% => Need more words or more difficult words.
No of words: 136.0 154.784114053 88% => 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: 3.63970588235 3.82920900774 95% => OK
Fourth root words length: 3.41495297035 3.52088357496 97% => OK
Word Length SD: 1.82576653571 1.81998168104 100% => OK
Unique words: 78.0 93.7942973523 83% => More unique words wanted.
Unique words percentage: 0.573529411765 0.608046397892 94% => More unique words wanted or less content wanted.
Syllable count: 152.1 185.724439919 82% => OK
Avg_syllables_per_word: 1.1 1.20224032587 91% => OK

Performance on coherence:
Topic speech coherence ratio: 0.00729649343422 0.0833886788687 9% => It may have issues on recording quality or the content is not so closely related to content.

Acoustic performance on paragraphs:
How many acoustic paragraphs: 17.0 3.90020366599 436% => Need less acoustic paragraphs.
Average paragraph length: 8.17647058824 71.3690273242 11% => The average paragraph length is low.
STD paragraph length: 6.50099806019 24.1299301424 27% => OK
Average paragraph duration: 2.99 26.8388033085 11% => The speaking content is not well organized.
STD paragraph duration: 2.13960964004 8.89323425527 24% => The duration of acoustic paragraphs keeps same.

Acoustic performance on sentences:
How many acoustic sentences: 24.0 40.266802444 60% => Need more acoustic sentences. Maybe the speech rate is too fast.
Average acoustic sentence length: 5.66666666667 4.20756893501 135% => OK
STD acoustic sentence length: 3.56682242651 3.23972648638 110% => OK
Average acoustic sentences duration: 1.80583333333 1.51236819293 119% => OK
STD acoustic sentences duration: 0.947856866246 1.0352206224 92% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 11.0 37.9022403259 29% => Need to have little pauses between words/sentences.
Total acoustic silence duration: 1.96 7.22384928717 27% => Still need a very little pause between two words.
Average acoustic silence duration: 0.178181818182 0.193825474362 92% => OK
STD acoustic silence duration: 0.0958045531105 0.16431695912 58% => OK

Acoustic performance on acoustic words:
Total word duration: 39.09 46.6644602851 84% => Need to talk more.
Average word duration: 0.287426470588 0.304040633073 95% => OK
STD word duration: 0.163828265192 0.193491353168 85% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 7.0 8.88594704684 79% => OK
Total_disfluencies_duration: 5.03 6.97134419552 72% => OK
Total acoustic noise duration: 8.14 3.21433808554 253% => It may have issues on recording quality or have issues on silences or disfluencies.

Acoustic rates:
Total speech duration: 50.83 59.1375356415 86% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.847166666667 0.985625594026 86% => Some seconds left. Need to talk more.
Rate of silence: 0.216407633287 0.643888735843 34% => OK
Rate of speech: 2.67558528428 2.61565628039 102% => OK
Rate of speech by unique words: 1.53452685422 1.58604529434 97% => OK
Rate of word duration by unique words: 1.99539524175 2.01333574461 99% => OK
Average articulation rates: 0.449784882353 0.322651457988 139% => 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.