TPO 44 Question 4 Explain how the example in the lecture illustrates the concept of scope creep

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

Performance on vocabulary words:
No of characters: 722.0 592.248995984 122% => OK
No of words: 175.0 155.574297189 112% => OK
Chars per words: 4.12571428571 3.80514564318 108% => OK
Fourth root words length: 3.63713576256 3.525876923 103% => OK
Word Length SD: 2.10473518621 1.79077849142 118% => OK
Unique words: 105.0 93.7148594378 112% => OK
Unique words percentage: 0.6 0.604071249207 99% => OK
Syllable count: 220.5 185.844578313 119% => OK
Avg_syllables_per_word: 1.3 1.19417670683 109% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0654814486387 0.0650381309087 101% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 3.0 4.35341365462 69% => OK
Average paragraph length: 58.3333333333 68.503853103 85% => OK
STD paragraph length: 36.6272515425 21.3332995233 172% => OK
Average paragraph duration: 20.02 25.9943957902 77% => OK
STD paragraph duration: 12.0806484373 7.84667146824 154% => OK

Acoustic performance on sentences:
How many acoustic sentences: 39.0 42.0642570281 93% => OK
Average acoustic sentence length: 4.48717948718 4.02192344571 112% => OK
STD acoustic sentence length: 3.7816818594 3.1217529195 121% => OK
Average acoustic sentences duration: 1.49769230769 1.45093177766 103% => OK
STD acoustic sentences duration: 1.20799147038 0.99851816184 121% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 39.0 39.0421686747 100% => OK
Total acoustic silence duration: 7.16 7.12997991968 100% => OK
Average acoustic silence duration: 0.18358974359 0.185688545393 99% => OK
STD acoustic silence duration: 0.127047077474 0.155154303396 82% => OK

Acoustic performance on acoustic words:
Total word duration: 49.3 47.1480722892 105% => OK
Average word duration: 0.281714285714 0.305395592593 92% => OK
STD word duration: 0.162844109754 0.189427763521 86% => 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: 2.6 6.2937751004 41% => OK
Total acoustic noise duration: 1.43 3.39508032129 42% => OK

Acoustic rates:
Total speech duration: 60.06 59.7592369478 101% => OK
Compare to expected duration: 1.001 0.995987282463 101% => OK
Rate of silence: 0.649350649351 0.656000678711 99% => OK
Rate of speech: 2.91375291375 2.60215298798 112% => OK
Rate of speech by unique words: 1.74825174825 1.56821927147 111% => OK
Rate of word duration by unique words: 2.12981744422 1.99336655568 107% => OK
Average articulation rates: 0.48444144 0.317803793328 152% => OK

---------------------

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