You have been very busy and unable to prepare for the exam tomorrow. You can either stay up late to study and sleep less or just study less and get full night’s sleep. Which will you choose?

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

Performance on vocabulary words:
No of characters: 287.0 444.711560045 65% => Need more words or more difficult words.
No of words: 88.0 116.580246914 75% => 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: 3.26136363636 3.81502700369 85% => OK
Fourth root words length: 3.06281431361 3.28032121604 93% => OK
Word Length SD: 1.59896499323 1.8723322822 85% => OK
Unique words: 54.0 76.076318743 71% => More unique words wanted.
Unique words percentage: 0.613636363636 0.655143326166 94% => More unique words wanted or less content wanted.
Syllable count: 100.8 141.574747475 71% => The syllable count is low.
Avg_syllables_per_word: 1.1 1.21358024691 91% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0911384665641 0.0738818816272 123% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 3.0 3.20202020202 94% => OK
Average paragraph length: 29.3333333333 60.3232687746 49% => The average paragraph length is low.
STD paragraph length: 12.2565175406 17.3634065801 71% => OK
Average paragraph duration: 15.1266666667 22.9064221017 66% => OK
STD paragraph duration: 6.12277351823 6.49597621602 94% => OK

Acoustic performance on sentences:
How many acoustic sentences: 40.0 31.1548821549 128% => OK
Average acoustic sentence length: 2.2 4.0588447711 54% => OK
STD acoustic sentence length: 1.43527000944 3.18357895611 45% => OK
Average acoustic sentences duration: 1.11125 1.46810986539 76% => OK
STD acoustic sentences duration: 0.589059366703 1.01537252472 58% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 38.0 28.6644219978 133% => It means the content is not pronounced smoothly or it is pronounced slowly. It is word by word.
Total acoustic silence duration: 11.93 5.28593714927 226% => It may have a lot of silences or every silence is too long.
Average acoustic silence duration: 0.313947368421 0.187982170178 167% => Maybe the pauses are too long.
STD acoustic silence duration: 0.261378325056 0.154715141812 169% => The duration of acoustic silence changes often. It may have hesitations.

Acoustic performance on acoustic words:
Total word duration: 31.1 35.408047138 88% => Need to talk more.
Average word duration: 0.353409090909 0.306236595465 115% => OK
STD word duration: 0.199532899791 0.198589292138 100% => 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: 9.05 5.14435465769 176% => Somehow the hesitation is serious.
Total acoustic noise duration: 1.06 2.80480359147 38% => OK

Acoustic rates:
Total speech duration: 45.38 45.0716498316 101% => OK
Compare to expected duration: 1.00844444444 1.00159221848 101% => OK
Rate of silence: 0.837373292199 0.637764685501 131% => Less acoustic silences wanted.
Rate of speech: 1.93918025562 2.58495923209 75% => Need to bring more content.
Rate of speech by unique words: 1.18995152049 1.68816559523 70% => More unique words wanted.
Rate of word duration by unique words: 1.73633440514 2.15290372801 81% => Need more unique words.
Average articulation rates: 0.305468988636 0.343871460585 89% => OK

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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.