Some people think that it is better to travel as part of a tour group when they are visiting foreign country. Other people prefer to make their own travel plans so that they can independently. Which approach do you think is better and why?

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

Performance on vocabulary words:
No of characters: 474.0 444.711560045 107% => OK
No of words: 137.0 116.580246914 118% => OK
Chars per words: 3.4598540146 3.81502700369 91% => OK
Fourth root words length: 3.42121322205 3.28032121604 104% => OK
Word Length SD: 1.73000400211 1.8723322822 92% => OK
Unique words: 77.0 76.076318743 101% => OK
Unique words percentage: 0.56204379562 0.655143326166 86% => More unique words wanted or less content wanted.
Syllable count: 145.8 141.574747475 103% => OK
Avg_syllables_per_word: 1.1 1.21358024691 91% => OK

Performance on coherence:
Topic speech coherence ratio: 0.121025052959 0.0738818816272 164% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 14.0 3.20202020202 437% => Need less acoustic paragraphs.
Average paragraph length: 10.1428571429 60.3232687746 17% => The average paragraph length is low.
STD paragraph length: 28.2004486865 17.3634065801 162% => OK
Average paragraph duration: 5.68571428571 22.9064221017 25% => The speaking content is not well organized.
STD paragraph duration: 9.76254776047 6.49597621602 150% => OK

Acoustic performance on sentences:
How many acoustic sentences: 51.0 31.1548821549 164% => OK
Average acoustic sentence length: 2.6862745098 4.0588447711 66% => OK
STD acoustic sentence length: 2.64567865254 3.18357895611 83% => OK
Average acoustic sentences duration: 1.10764705882 1.46810986539 75% => OK
STD acoustic sentences duration: 1.02952413952 1.01537252472 101% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 69.0 28.6644219978 241% => It means the content is not pronounced smoothly or it is pronounced slowly. It is word by word.
Total acoustic silence duration: 20.91 5.28593714927 396% => It may have a lot of silences or every silence is too long.
Average acoustic silence duration: 0.303043478261 0.187982170178 161% => Maybe the pauses are too long.
STD acoustic silence duration: 0.353283990325 0.154715141812 228% => The duration of acoustic silence changes often. It may have hesitations.

Acoustic performance on acoustic words:
Total word duration: 45.76 35.408047138 129% => OK
Average word duration: 0.33401459854 0.306236595465 109% => OK
STD word duration: 0.449587742797 0.198589292138 226% => It may have hesitations.

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 8.0 6.3164983165 127% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 11.82 5.14435465769 230% => Somehow the hesitation is serious.
Total acoustic noise duration: 10.68 2.80480359147 381% => It may have issues on recording quality or have issues on silences or disfluencies.

Acoustic rates:
Total speech duration: 79.6 45.0716498316 177% => Need to finish the speech on time.
Compare to expected duration: 1.76888888889 1.00159221848 177% => It is over the expected time.
Rate of silence: 0.866834170854 0.637764685501 136% => Less acoustic silences wanted.
Rate of speech: 1.72110552764 2.58495923209 67% => Need to bring more content.
Rate of speech by unique words: 0.967336683417 1.68816559523 57% => More unique words wanted.
Rate of word duration by unique words: 1.68269230769 2.15290372801 78% => Need more unique words.
Average articulation rates: 0.272921518248 0.343871460585 79% => OK

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The speech is either too short or too long. It should be in 45 seconds.

Rates: 50.0 out of 100
Scores by speech e-grader: 15.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.