https://www.youtube.com/watch?v=-kvvByh5BTY

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

Performance on vocabulary words:
No of characters: 571.0 593.389002037 96% => OK
No of words: 142.0 154.784114053 92% => 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: 4.02112676056 3.82920900774 105% => OK
Fourth root words length: 3.45201032557 3.52088357496 98% => OK
Word Length SD: 1.97330176536 1.81998168104 108% => OK
Unique words: 97.0 93.7942973523 103% => OK
Unique words percentage: 0.683098591549 0.608046397892 112% => OK
Syllable count: 181.8 185.724439919 98% => OK
Avg_syllables_per_word: 1.3 1.20224032587 108% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0 0.0833886788687 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: 5.0 3.90020366599 128% => OK
Average paragraph length: 28.6 71.3690273242 40% => The average paragraph length is low.
STD paragraph length: 33.0187825336 24.1299301424 137% => OK
Average paragraph duration: 11.104 26.8388033085 41% => OK
STD paragraph duration: 11.8156922776 8.89323425527 133% => OK

Acoustic performance on sentences:
How many acoustic sentences: 36.0 40.266802444 89% => OK
Average acoustic sentence length: 3.94444444444 4.20756893501 94% => OK
STD acoustic sentence length: 3.51934688105 3.23972648638 109% => OK
Average acoustic sentences duration: 1.38861111111 1.51236819293 92% => OK
STD acoustic sentences duration: 0.940242736915 1.0352206224 91% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 41.0 37.9022403259 108% => OK
Total acoustic silence duration: 10.84 7.22384928717 150% => It may have a lot of silences or every silence is too long.
Average acoustic silence duration: 0.264390243902 0.193825474362 136% => Maybe the pauses are too long.
STD acoustic silence duration: 0.189325487964 0.16431695912 115% => OK

Acoustic performance on acoustic words:
Total word duration: 39.08 46.6644602851 84% => Need to talk more.
Average word duration: 0.275211267606 0.304040633073 91% => OK
STD word duration: 0.150869397441 0.193491353168 78% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 5.0 8.88594704684 56% => OK
Total_disfluencies_duration: 3.32 6.97134419552 48% => OK
Total acoustic noise duration: 3.67 3.21433808554 114% => OK

Acoustic rates:
Total speech duration: 55.52 59.1375356415 94% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.925333333333 0.985625594026 94% => OK
Rate of silence: 0.738472622478 0.643888735843 115% => OK
Rate of speech: 2.55763688761 2.61565628039 98% => OK
Rate of speech by unique words: 1.74711815562 1.58604529434 110% => OK
Rate of word duration by unique words: 2.48208802456 2.01333574461 123% => OK
Average articulation rates: 0.281106711268 0.322651457988 87% => OK

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Rates: 80.0 out of 100
Scores by speech e-grader: 24.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.