TPO 25 - Question 1 Students often want to get better grades in their classes. Explain what students should do in order to improve their performance in a class.

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

Performance on vocabulary words:
No of characters: 400.0 444.711560045 90% => Need more words or more difficult words.
No of words: 99.0 116.580246914 85% => 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: 4.0404040404 3.81502700369 106% => OK
Fourth root words length: 3.15434214553 3.28032121604 96% => OK
Word Length SD: 1.87981941922 1.8723322822 100% => OK
Unique words: 72.0 76.076318743 95% => More unique words wanted.
Unique words percentage: 0.727272727273 0.655143326166 111% => OK
Syllable count: 117.9 141.574747475 83% => OK
Avg_syllables_per_word: 1.2 1.21358024691 99% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0380804901379 0.0738818816272 52% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 5.0 3.20202020202 156% => OK
Average paragraph length: 19.8 60.3232687746 33% => The average paragraph length is low.
STD paragraph length: 11.7029910707 17.3634065801 67% => OK
Average paragraph duration: 9.23 22.9064221017 40% => OK
STD paragraph duration: 7.18561062123 6.49597621602 111% => OK

Acoustic performance on sentences:
How many acoustic sentences: 26.0 31.1548821549 83% => OK
Average acoustic sentence length: 3.80769230769 4.0588447711 94% => OK
STD acoustic sentence length: 2.85575304321 3.18357895611 90% => OK
Average acoustic sentences duration: 1.63884615385 1.46810986539 112% => OK
STD acoustic sentences duration: 1.03060223963 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: 23.0 28.6644219978 80% => OK
Total acoustic silence duration: 7.05 5.28593714927 133% => It may have a lot of silences or every silence is too long.
Average acoustic silence duration: 0.30652173913 0.187982170178 163% => Maybe the pauses are too long.
STD acoustic silence duration: 0.19155221097 0.154715141812 124% => OK

Acoustic performance on acoustic words:
Total word duration: 33.21 35.408047138 94% => OK
Average word duration: 0.335454545455 0.306236595465 110% => OK
STD word duration: 0.223802188665 0.198589292138 113% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 12.0 6.3164983165 190% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 9.25 5.14435465769 180% => Somehow the hesitation is serious.
Total acoustic noise duration: 4.58 2.80480359147 163% => It may have issues on recording quality or have issues on silences or disfluencies.

Acoustic rates:
Total speech duration: 46.15 45.0716498316 102% => Need to finish the speech on time.
Compare to expected duration: 1.02555555556 1.00159221848 102% => OK
Rate of silence: 0.498374864572 0.637764685501 78% => OK
Rate of speech: 2.1451787649 2.58495923209 83% => Need to bring more content.
Rate of speech by unique words: 1.56013001083 1.68816559523 92% => More unique words wanted.
Rate of word duration by unique words: 2.16802168022 2.15290372801 101% => OK
Average articulation rates: 0.472904656566 0.343871460585 138% => OK

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Maybe the speech is too long. It should be in 45 seconds.

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