TPO 13 - Question 4 Perceptual Constancy How an object affects our senses depends in part on external conditions, and these conditions are always changing. An object viewed from one angle presents a different shape to our eye than when viewed from anothe

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

Performance on vocabulary words:
No of characters: 653.0 592.248995984 110% => OK
No of words: 157.0 155.574297189 101% => OK
Chars per words: 4.15923566879 3.80514564318 109% => OK
Fourth root words length: 3.53976893118 3.525876923 100% => OK
Word Length SD: 2.16076641905 1.79077849142 121% => OK
Unique words: 96.0 93.7148594378 102% => OK
Unique words percentage: 0.611464968153 0.604071249207 101% => OK
Syllable count: 198.0 185.844578313 107% => OK
Avg_syllables_per_word: 1.3 1.19417670683 109% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0921993134395 0.0650381309087 142% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 3.0 4.35341365462 69% => OK
Average paragraph length: 52.3333333333 68.503853103 76% => OK
STD paragraph length: 41.4755617469 21.3332995233 194% => OK
Average paragraph duration: 18.8033333333 25.9943957902 72% => OK
STD paragraph duration: 14.0303108384 7.84667146824 179% => OK

Acoustic performance on sentences:
How many acoustic sentences: 35.0 42.0642570281 83% => OK
Average acoustic sentence length: 4.48571428571 4.02192344571 112% => OK
STD acoustic sentence length: 3.9595918157 3.1217529195 127% => OK
Average acoustic sentences duration: 1.52914285714 1.45093177766 105% => OK
STD acoustic sentences duration: 1.19858814904 0.99851816184 120% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 25.0 39.0421686747 64% => OK
Total acoustic silence duration: 1.61 7.12997991968 23% => Still need a very little pause between two words.
Average acoustic silence duration: 0.0644 0.185688545393 35% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.045789081668 0.155154303396 30% => OK

Acoustic performance on acoustic words:
Total word duration: 47.32 47.1480722892 100% => OK
Average word duration: 0.301401273885 0.305395592593 99% => OK
STD word duration: 0.17949844702 0.189427763521 95% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 3.0 7.94979919679 38% => Good job, the lower, the better.
Total_disfluencies_duration: 2.5 6.2937751004 40% => Good job. The lower, the better.
Total acoustic noise duration: 5.51 3.39508032129 162% => It may have issues on recording quality or have issues on silences or disfluencies.

Acoustic rates:
Total speech duration: 56.41 59.7592369478 94% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.940166666667 0.995987282463 94% => OK
Rate of silence: 0.443183832654 0.656000678711 68% => OK
Rate of speech: 2.78319446907 2.60215298798 107% => OK
Rate of speech by unique words: 1.70182591739 1.56821927147 109% => OK
Rate of word duration by unique words: 2.02874049028 1.99336655568 102% => OK
Average articulation rates: 0.483926082803 0.317803793328 152% => OK

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Rates: 90.0 out of 100
Scores by speech e-grader: 27.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.