Some college students choose to take courses in a variety of subject areas. Others choose to focus on a single subject. Which approach do you think is better?

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

Performance on vocabulary words:
No of characters: 595.0 444.711560045 134% => OK
No of words: 155.0 116.580246914 133% => OK
Chars per words: 3.83870967742 3.81502700369 101% => OK
Fourth root words length: 3.52844152537 3.28032121604 108% => OK
Word Length SD: 2.04933937732 1.8723322822 109% => OK
Unique words: 89.0 76.076318743 117% => OK
Unique words percentage: 0.574193548387 0.655143326166 88% => More unique words wanted or less content wanted.
Syllable count: 192.6 141.574747475 136% => OK
Avg_syllables_per_word: 1.2 1.21358024691 99% => OK

Performance on coherence:
Topic speech coherence ratio: 0.087597203382 0.0738818816272 119% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 1.0 3.20202020202 31% => OK
Average paragraph length: 155.0 60.3232687746 257% => The average paragraph length is high.
STD paragraph length: 0.0 17.3634065801 0% => OK
Average paragraph duration: 45.95 22.9064221017 201% => Need to control the rhythm of the speech
STD paragraph duration: 0.0 6.49597621602 0% => The duration of acoustic paragraphs keeps same.

Acoustic performance on sentences:
How many acoustic sentences: 15.0 31.1548821549 48% => Need more acoustic sentences. Maybe the speech rate is too fast.
Average acoustic sentence length: 10.3333333333 4.0588447711 255% => The average length of sentences is long.
STD acoustic sentence length: 12.7104506433 3.18357895611 399% => The length of acoustic sentences changes so often.
Average acoustic sentences duration: 3.022 1.46810986539 206% => The duration of acoustic sentences is too long.
STD acoustic sentences duration: 3.4559594905 1.01537252472 340% => The duration of acoustic sentences changes so often.

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 15.0 28.6644219978 52% => OK
Total acoustic silence duration: 3.42 5.28593714927 65% => OK
Average acoustic silence duration: 0.228 0.187982170178 121% => Maybe the pauses are too long.
STD acoustic silence duration: 0.14171332565 0.154715141812 92% => OK

Acoustic performance on acoustic words:
Total word duration: 40.12 35.408047138 113% => OK
Average word duration: 0.258838709677 0.306236595465 85% => OK
STD word duration: 0.151440203631 0.198589292138 76% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 4.0 6.3164983165 63% => OK
Total_disfluencies_duration: 2.59 5.14435465769 50% => OK
Total acoustic noise duration: 0.69 2.80480359147 25% => Good job. The lower, the better.

Acoustic rates:
Total speech duration: 45.95 45.0716498316 102% => Need to finish the speech on time.
Compare to expected duration: 1.02111111111 1.00159221848 102% => OK
Rate of silence: 0.326441784548 0.637764685501 51% => OK
Rate of speech: 3.37323177367 2.58495923209 130% => OK
Rate of speech by unique words: 1.93688792165 1.68816559523 115% => OK
Rate of word duration by unique words: 2.2183449651 2.15290372801 103% => OK
Average articulation rates: 0.35486503871 0.343871460585 103% => OK

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

Rates: 66.6666666667 out of 100
Scores by speech e-grader: 20.0 Out of 30
---------------------
Note: the speech e-grader does NOT examine the meaning of words and ideas.