Daily infusions with a chemical commonly associated with feelings of happiness were shown to increase calcium levels in the blood of Holstein cows and the milk of Jersey cows that had just given birth. The results could lead to a better understanding of h

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

Performance on vocabulary words:
No of characters: 240.0 444.711560045 54% => Need more words or more difficult words.
No of words: 62.0 116.580246914 53% => 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: 3.87096774194 3.81502700369 101% => OK
Fourth root words length: 2.8060662633 3.28032121604 86% => OK
Word Length SD: 1.78238577852 1.8723322822 95% => OK
Unique words: 47.0 76.076318743 62% => More unique words wanted.
Unique words percentage: 0.758064516129 0.655143326166 116% => OK
Syllable count: 70.2 141.574747475 50% => The syllable count is low.
Avg_syllables_per_word: 1.1 1.21358024691 91% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0761954204341 0.0738818816272 103% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 2.0 3.20202020202 62% => OK
Average paragraph length: 31.0 60.3232687746 51% => OK
STD paragraph length: 30.0 17.3634065801 173% => OK
Average paragraph duration: 10.875 22.9064221017 47% => OK
STD paragraph duration: 10.285 6.49597621602 158% => OK

Acoustic performance on sentences:
How many acoustic sentences: 17.0 31.1548821549 55% => Need more acoustic sentences. Maybe the speech rate is too fast.
Average acoustic sentence length: 3.64705882353 4.0588447711 90% => OK
STD acoustic sentence length: 2.96927752097 3.18357895611 93% => OK
Average acoustic sentences duration: 1.20941176471 1.46810986539 82% => OK
STD acoustic sentences duration: 0.80858969882 1.01537252472 80% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 16.0 28.6644219978 56% => OK
Total acoustic silence duration: 3.3 5.28593714927 62% => OK
Average acoustic silence duration: 0.20625 0.187982170178 110% => OK
STD acoustic silence duration: 0.130617523709 0.154715141812 84% => OK

Acoustic performance on acoustic words:
Total word duration: 16.67 35.408047138 47% => Need to talk more.
Average word duration: 0.268870967742 0.306236595465 88% => OK
STD word duration: 0.134585442806 0.198589292138 68% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 2.0 6.3164983165 32% => Good job, the lower, the better.
Total_disfluencies_duration: 1.3 5.14435465769 25% => Good job. The lower, the better.
Total acoustic noise duration: 0.94 2.80480359147 34% => OK

Acoustic rates:
Total speech duration: 21.75 45.0716498316 48% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.483333333333 1.00159221848 48% => Some seconds left. Need to talk more.
Rate of silence: 0.735632183908 0.637764685501 115% => OK
Rate of speech: 2.85057471264 2.58495923209 110% => OK
Rate of speech by unique words: 2.16091954023 1.68816559523 128% => OK
Rate of word duration by unique words: 2.81943611278 2.15290372801 131% => OK
Average articulation rates: 0.291001580645 0.343871460585 85% => 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.