TOEFL TPO 11 SPEAKING TASK 4

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

Performance on vocabulary words:
No of characters: 506.0 592.248995984 85% => Need more words or more difficult words.
No of words: 135.0 155.574297189 87% => 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: 3.74814814815 3.80514564318 99% => OK
Fourth root words length: 3.4086580994 3.525876923 97% => OK
Word Length SD: 1.68531135059 1.79077849142 94% => OK
Unique words: 83.0 93.7148594378 89% => More unique words wanted.
Unique words percentage: 0.614814814815 0.604071249207 102% => OK
Syllable count: 153.9 185.844578313 83% => OK
Avg_syllables_per_word: 1.1 1.19417670683 92% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0617529757506 0.0650381309087 95% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 4.0 4.35341365462 92% => OK
Average paragraph length: 33.75 68.503853103 49% => The average paragraph length is low.
STD paragraph length: 16.5887763262 21.3332995233 78% => OK
Average paragraph duration: 14.81 25.9943957902 57% => OK
STD paragraph duration: 8.70122979814 7.84667146824 111% => OK

Acoustic performance on sentences:
How many acoustic sentences: 40.0 42.0642570281 95% => OK
Average acoustic sentence length: 3.375 4.02192344571 84% => OK
STD acoustic sentence length: 2.37368384584 3.1217529195 76% => OK
Average acoustic sentences duration: 1.42625 1.45093177766 98% => OK
STD acoustic sentences duration: 0.840073471489 0.99851816184 84% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 38.0 39.0421686747 97% => OK
Total acoustic silence duration: 10.33 7.12997991968 145% => It may have a lot of silences or every silence is too long.
Average acoustic silence duration: 0.271842105263 0.185688545393 146% => Maybe the pauses are too long.
STD acoustic silence duration: 0.205091189771 0.155154303396 132% => OK

Acoustic performance on acoustic words:
Total word duration: 45.39 47.1480722892 96% => OK
Average word duration: 0.336222222222 0.305395592593 110% => OK
STD word duration: 0.190157309797 0.189427763521 100% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 13.0 7.94979919679 164% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 9.81 6.2937751004 156% => Somehow the hesitation is serious.
Total acoustic noise duration: 1.74 3.39508032129 51% => OK

Acoustic rates:
Total speech duration: 59.24 59.7592369478 99% => OK
Compare to expected duration: 0.987333333333 0.995987282463 99% => OK
Rate of silence: 0.641458474004 0.656000678711 98% => OK
Rate of speech: 2.27886563133 2.60215298798 88% => Need to bring more content.
Rate of speech by unique words: 1.40108035111 1.56821927147 89% => More unique words wanted.
Rate of word duration by unique words: 1.82859660718 1.99336655568 92% => OK
Average articulation rates: 0.322660303704 0.317803793328 102% => OK

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Rates: 60.0 out of 100
Scores by speech e-grader: 18.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.