Speaking topics
Some insect species live in large groups, or “swarms.” Such swarms typically include several thousand individual insects. Living in swarms allows these insects to accomplish complex tasks together through complex behaviors. The behavior of the insects as a group demonstrates a greater level of complexity than the behavior of individual group members. This complex group behavior is called swarm intelligence. With swarm intelligence, each insect performs a simple instinctual behavior that is repeated by other individuals that results in a complex behavior. Insects swarms are able to accomplish tasks that individual insects would not be able to achieve.
Speaking recording upload
Votes
Speaking category
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on vocabulary words:
No of characters: 530.0 592.248995984 89% => Need more words or more difficult words.
No of words: 136.0 155.574297189 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: 3.89705882353 3.80514564318 102% => OK
Fourth root words length: 3.41495297035 3.525876923 97% => OK
Word Length SD: 2.0083627066 1.79077849142 112% => OK
Unique words: 87.0 93.7148594378 93% => More unique words wanted.
Unique words percentage: 0.639705882353 0.604071249207 106% => OK
Syllable count: 160.2 185.844578313 86% => OK
Avg_syllables_per_word: 1.2 1.19417670683 100% => OK
Performance on coherence:
Topic speech coherence ratio: 0.0 0.0650381309087 0% => It may have issues on recording quality or the content is not so closely related to content.
Acoustic performance on paragraphs:
How many acoustic paragraphs: 1.0 4.35341365462 23% => Need more acoustic paragraphs.
Average paragraph length: 136.0 68.503853103 199% => OK
STD paragraph length: 0.0 21.3332995233 0% => OK
Average paragraph duration: 52.93 25.9943957902 204% => Need to control the rhythm of the speech
STD paragraph duration: 0.0 7.84667146824 0% => The duration of acoustic paragraphs keeps same.
Acoustic performance on sentences:
How many acoustic sentences: 25.0 42.0642570281 59% => Need more acoustic sentences. Maybe the speech rate is too fast.
Average acoustic sentence length: 5.44 4.02192344571 135% => OK
STD acoustic sentence length: 4.49070150422 3.1217529195 144% => OK
Average acoustic sentences duration: 2.0536 1.45093177766 142% => OK
STD acoustic sentences duration: 1.55705588853 0.99851816184 156% => 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: 4.15 7.12997991968 58% => OK
Average acoustic silence duration: 0.166 0.185688545393 89% => OK
STD acoustic silence duration: 0.138650640099 0.155154303396 89% => OK
Acoustic performance on acoustic words:
Total word duration: 46.25 47.1480722892 98% => OK
Average word duration: 0.340073529412 0.305395592593 111% => OK
STD word duration: 0.185216472411 0.189427763521 98% => OK
Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 12.0 7.94979919679 151% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 8.85 6.2937751004 141% => Somehow the hesitation is serious.
Total acoustic noise duration: 0.88 3.39508032129 26% => Good job. The lower, the better.
Acoustic rates:
Total speech duration: 52.93 59.7592369478 89% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.882166666667 0.995987282463 89% => Some seconds left. Need to talk more.
Rate of silence: 0.472321934631 0.656000678711 72% => OK
Rate of speech: 2.56943132439 2.60215298798 99% => OK
Rate of speech by unique words: 1.64368033251 1.56821927147 105% => OK
Rate of word duration by unique words: 1.88108108108 1.99336655568 94% => OK
Average articulation rates: 0.42600925 0.317803793328 134% => OK
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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.