Explain how the communication between baby and mother is musical in nature.

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

Performance on vocabulary words:
No of characters: 681.0 578.828451883 118% => OK
No of words: 171.0 151.265690377 113% => OK
Chars per words: 3.98245614035 3.82278263415 104% => OK
Fourth root words length: 3.61617157096 3.50058242952 103% => OK
Word Length SD: 2.09838056246 1.80425224433 116% => OK
Unique words: 104.0 92.4686192469 112% => OK
Unique words percentage: 0.608187134503 0.61298525976 99% => OK
Syllable count: 212.4 182.283891213 117% => OK
Avg_syllables_per_word: 1.2 1.20543933054 100% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0833133060963 0.0839705835288 99% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 8.0 4.47071129707 179% => OK
Average paragraph length: 21.375 65.8948926009 32% => The average paragraph length is low.
STD paragraph length: 14.1415831858 19.7758100068 72% => OK
Average paragraph duration: 7.90875 25.5208953607 31% => The speaking content is not well organized.
STD paragraph duration: 4.4920998361 7.49434385956 60% => OK

Acoustic performance on sentences:
How many acoustic sentences: 47.0 42.9832635983 109% => OK
Average acoustic sentence length: 3.63829787234 3.78147595546 96% => OK
STD acoustic sentence length: 3.17185449423 2.94285465224 108% => OK
Average acoustic sentences duration: 1.24914893617 1.39386743896 90% => OK
STD acoustic sentences duration: 0.835300505965 0.967747756167 86% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 42.0 40.4456066946 104% => OK
Total acoustic silence duration: 7.58 7.59280334728 100% => OK
Average acoustic silence duration: 0.180476190476 0.19053887516 95% => OK
STD acoustic silence duration: 0.122551298898 0.157467062838 78% => OK

Acoustic performance on acoustic words:
Total word duration: 48.5 46.3453556485 105% => OK
Average word duration: 0.283625730994 0.308780311121 92% => OK
STD word duration: 0.16666582538 0.201157623399 83% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 8.0 8.09623430962 99% => OK
Total_disfluencies_duration: 5.78 6.56692468619 88% => OK
Total acoustic noise duration: 4.91 3.53066945607 139% => It may have issues on recording quality or have issues on silences or disfluencies.

Acoustic rates:
Total speech duration: 63.27 59.5455230126 106% => Need to finish the speech on time.
Compare to expected duration: 1.0545 0.992425383543 106% => It is over the expected time.
Rate of silence: 0.663821716453 0.681803438845 97% => OK
Rate of speech: 2.7027027027 2.53813033465 106% => OK
Rate of speech by unique words: 1.64374901217 1.55221717717 106% => OK
Rate of word duration by unique words: 2.14432989691 1.99939622689 107% => OK
Average articulation rates: 0.343688304094 0.309613076454 111% => OK

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Maybe the speech is too long. It should be in 60 seconds.

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.