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

Speaking topics in text

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

Speaking recording
Votes
Average: 6.6 (1 vote)
Speaking category

Comments

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

Performance on vocabulary words:
No of characters: 701.0 592.248995984 118% => OK
No of words: 202.0 155.574297189 130% => OK
Chars per words: 3.4702970297 3.80514564318 91% => OK
Fourth root words length: 3.76996954942 3.525876923 107% => OK
Word Length SD: 1.570649393 1.79077849142 88% => OK
Unique words: 111.0 93.7148594378 118% => OK
Unique words percentage: 0.549504950495 0.604071249207 91% => More unique words wanted or less content wanted.
Syllable count: 219.6 185.844578313 118% => OK
Avg_syllables_per_word: 1.1 1.19417670683 92% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0212539034775 0.0650381309087 33% => 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: 202.0 68.503853103 295% => The average paragraph length is high.
STD paragraph length: 0.0 21.3332995233 0% => OK
Average paragraph duration: 57.79 25.9943957902 222% => 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: 37.0 42.0642570281 88% => OK
Average acoustic sentence length: 5.45945945946 4.02192344571 136% => OK
STD acoustic sentence length: 5.46534336398 3.1217529195 175% => OK
Average acoustic sentences duration: 1.55810810811 1.45093177766 107% => OK
STD acoustic sentences duration: 1.48118075222 0.99851816184 148% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 35.0 39.0421686747 90% => OK
Total acoustic silence duration: 2.23 7.12997991968 31% => OK
Average acoustic silence duration: 0.0637142857143 0.185688545393 34% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.0491112855395 0.155154303396 32% => OK

Acoustic performance on acoustic words:
Total word duration: 52.37 47.1480722892 111% => OK
Average word duration: 0.259257425743 0.305395592593 85% => OK
STD word duration: 0.118329725052 0.189427763521 62% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 2.0 7.94979919679 25% => Good job, the lower, the better.
Total_disfluencies_duration: 1.29 6.2937751004 20% => Good job. The lower, the better.
Total acoustic noise duration: 0.8 3.39508032129 24% => Good job. The lower, the better.

Acoustic rates:
Total speech duration: 57.79 59.7592369478 97% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.963166666667 0.995987282463 97% => OK
Rate of silence: 0.60564111438 0.656000678711 92% => OK
Rate of speech: 3.49541443156 2.60215298798 134% => OK
Rate of speech by unique words: 1.92074753418 1.56821927147 122% => OK
Rate of word duration by unique words: 2.1195340844 1.99336655568 106% => OK
Average articulation rates: 0.294551069307 0.317803793328 93% => OK

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It may have duplicated content. Need to use the words more efficiently.

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.