take students to science museum for study trip

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

Performance on vocabulary words:
No of characters: 502.0 444.711560045 113% => OK
No of words: 132.0 116.580246914 113% => OK
Chars per words: 3.80303030303 3.81502700369 100% => OK
Fourth root words length: 3.38956122427 3.28032121604 103% => OK
Word Length SD: 1.84407073559 1.8723322822 98% => OK
Unique words: 84.0 76.076318743 110% => OK
Unique words percentage: 0.636363636364 0.655143326166 97% => OK
Syllable count: 162.0 141.574747475 114% => OK
Avg_syllables_per_word: 1.2 1.21358024691 99% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0192312341893 0.0738818816272 26% => 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: 7.0 3.20202020202 219% => Need less acoustic paragraphs.
Average paragraph length: 18.8571428571 60.3232687746 31% => The average paragraph length is low.
STD paragraph length: 13.932783246 17.3634065801 80% => OK
Average paragraph duration: 6.37285714286 22.9064221017 28% => The speaking content is not well organized.
STD paragraph duration: 4.06587792061 6.49597621602 63% => OK

Acoustic performance on sentences:
How many acoustic sentences: 31.0 31.1548821549 100% => OK
Average acoustic sentence length: 4.25806451613 4.0588447711 105% => OK
STD acoustic sentence length: 3.34054024929 3.18357895611 105% => OK
Average acoustic sentences duration: 1.33322580645 1.46810986539 91% => OK
STD acoustic sentences duration: 0.887651439498 1.01537252472 87% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 20.0 28.6644219978 70% => OK
Total acoustic silence duration: 3.56 5.28593714927 67% => OK
Average acoustic silence duration: 0.178 0.187982170178 95% => OK
STD acoustic silence duration: 0.124442757925 0.154715141812 80% => OK

Acoustic performance on acoustic words:
Total word duration: 34.42 35.408047138 97% => OK
Average word duration: 0.260757575758 0.306236595465 85% => OK
STD word duration: 0.167479628848 0.198589292138 84% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 5.0 6.3164983165 79% => OK
Total_disfluencies_duration: 3.86 5.14435465769 75% => OK
Total acoustic noise duration: 4.98 2.80480359147 178% => It may have issues on recording quality or have issues on silences or disfluencies.

Acoustic rates:
Total speech duration: 44.61 45.0716498316 99% => OK
Compare to expected duration: 0.991333333333 1.00159221848 99% => OK
Rate of silence: 0.448329970859 0.637764685501 70% => OK
Rate of speech: 2.95897780767 2.58495923209 114% => OK
Rate of speech by unique words: 1.88298587761 1.68816559523 112% => OK
Rate of word duration by unique words: 2.44044160372 2.15290372801 113% => OK
Average articulation rates: 0.362134371212 0.343871460585 105% => OK

---------------------
It may have duplicated content. Need to use the words more efficiently.

Rates: 83.3333333333 out of 100
Scores by speech e-grader: 25.0 Out of 30
---------------------
Note: the speech e-grader does NOT examine the meaning of words and ideas.