Your friend is travelling to a new country for university. What advice would you give your friend and why?

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

Performance on vocabulary words:
No of characters: 432.0 444.711560045 97% => OK
No of words: 112.0 116.580246914 96% => 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: 3.85714285714 3.81502700369 101% => OK
Fourth root words length: 3.2531531234 3.28032121604 99% => OK
Word Length SD: 1.64673455477 1.8723322822 88% => OK
Unique words: 79.0 76.076318743 104% => OK
Unique words percentage: 0.705357142857 0.655143326166 108% => OK
Syllable count: 135.9 141.574747475 96% => OK
Avg_syllables_per_word: 1.2 1.21358024691 99% => OK

Performance on coherence:
Topic speech coherence ratio: 0.234473218412 0.0738818816272 317% => Good job. The more, the better.

Acoustic performance on paragraphs:
How many acoustic paragraphs: 7.0 3.20202020202 219% => Need less acoustic paragraphs.
Average paragraph length: 16.0 60.3232687746 27% => The average paragraph length is low.
STD paragraph length: 14.4617722684 17.3634065801 83% => OK
Average paragraph duration: 6.17428571429 22.9064221017 27% => The speaking content is not well organized.
STD paragraph duration: 4.66670534483 6.49597621602 72% => OK

Acoustic performance on sentences:
How many acoustic sentences: 38.0 31.1548821549 122% => OK
Average acoustic sentence length: 2.94736842105 4.0588447711 73% => OK
STD acoustic sentence length: 2.10197111029 3.18357895611 66% => OK
Average acoustic sentences duration: 1.01421052632 1.46810986539 69% => OK
STD acoustic sentences duration: 0.566580841907 1.01537252472 56% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 35.0 28.6644219978 122% => It means the content is not pronounced smoothly or it is pronounced slowly. It is word by word.
Total acoustic silence duration: 7.31 5.28593714927 138% => It may have a lot of silences or every silence is too long.
Average acoustic silence duration: 0.208857142857 0.187982170178 111% => OK
STD acoustic silence duration: 0.1468677039 0.154715141812 95% => OK

Acoustic performance on acoustic words:
Total word duration: 30.72 35.408047138 87% => Need to talk more.
Average word duration: 0.274285714286 0.306236595465 90% => OK
STD word duration: 0.145182854444 0.198589292138 73% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 3.0 6.3164983165 47% => OK
Total_disfluencies_duration: 1.96 5.14435465769 38% => Good job. The lower, the better.
Total acoustic noise duration: 3.62 2.80480359147 129% => It may have issues on recording quality or have issues on silences or disfluencies.

Acoustic rates:
Total speech duration: 43.22 45.0716498316 96% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.960444444444 1.00159221848 96% => OK
Rate of silence: 0.809810273022 0.637764685501 127% => Less acoustic silences wanted.
Rate of speech: 2.59139287367 2.58495923209 100% => OK
Rate of speech by unique words: 1.82785747339 1.68816559523 108% => OK
Rate of word duration by unique words: 2.57161458333 2.15290372801 119% => OK
Average articulation rates: 0.319018080357 0.343871460585 93% => OK

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Rates: 71.6666666667 out of 100
Scores by speech e-grader: 21.5 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.