TPO 32 - Question 3 An Airport Bus for School Breaks Students who fly home for the winter and spring breaks need to get to and from the airport, which is a half-hour drive from campus. I think the university should run a free bus service for students betw

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

Performance on vocabulary words:
No of characters: 479.0 593.389002037 81% => Need more words or more difficult words.
No of words: 127.0 154.784114053 82% => 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: 3.77165354331 3.82920900774 98% => OK
Fourth root words length: 3.35699682299 3.52088357496 95% => OK
Word Length SD: 1.61776056149 1.81998168104 89% => OK
Unique words: 72.0 93.7942973523 77% => More unique words wanted.
Unique words percentage: 0.566929133858 0.608046397892 93% => More unique words wanted or less content wanted.
Syllable count: 152.1 185.724439919 82% => OK
Avg_syllables_per_word: 1.2 1.20224032587 100% => OK

Performance on coherence:
Topic speech coherence ratio: 0.169841242696 0.0833886788687 204% => Good job. The more, the better.

Acoustic performance on paragraphs:
How many acoustic paragraphs: 1.0 3.90020366599 26% => Need more acoustic paragraphs.
Average paragraph length: 127.0 71.3690273242 178% => OK
STD paragraph length: 0.0 24.1299301424 0% => OK
Average paragraph duration: 53.69 26.8388033085 200% => Need to control the rhythm of the speech
STD paragraph duration: 0.0 8.89323425527 0% => The duration of acoustic paragraphs keeps same.

Acoustic performance on sentences:
How many acoustic sentences: 32.0 40.266802444 79% => OK
Average acoustic sentence length: 3.96875 4.20756893501 94% => OK
STD acoustic sentence length: 3.13731946692 3.23972648638 97% => OK
Average acoustic sentences duration: 1.634375 1.51236819293 108% => OK
STD acoustic sentences duration: 1.00513972132 1.0352206224 97% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 33.0 37.9022403259 87% => OK
Total acoustic silence duration: 7.15 7.22384928717 99% => OK
Average acoustic silence duration: 0.216666666667 0.193825474362 112% => OK
STD acoustic silence duration: 0.230883240421 0.16431695912 141% => OK

Acoustic performance on acoustic words:
Total word duration: 43.0 46.6644602851 92% => OK
Average word duration: 0.338582677165 0.304040633073 111% => OK
STD word duration: 0.194084665385 0.193491353168 100% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 16.0 8.88594704684 180% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 11.43 6.97134419552 164% => Somehow the hesitation is serious.
Total acoustic noise duration: 1.88 3.21433808554 58% => OK

Acoustic rates:
Total speech duration: 53.69 59.1375356415 91% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.894833333333 0.985625594026 91% => Some seconds left. Need to talk more.
Rate of silence: 0.61463959769 0.643888735843 95% => OK
Rate of speech: 2.36543117899 2.61565628039 90% => Need to bring more content.
Rate of speech by unique words: 1.34103184951 1.58604529434 85% => More unique words wanted.
Rate of word duration by unique words: 1.67441860465 2.01333574461 83% => Need more unique words.
Average articulation rates: 0.421519559055 0.322651457988 131% => OK

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

Rates: 50.0 out of 100
Scores by speech e-grader: 15.0 Out of 30
---------------------
Note: the speech e-grader does NOT examine the meaning of words and ideas.

19 in 30

1. need to talk more in 60 seconds. some details lost. compare a sample:
https://www.testbig.com/comment/53918#comment-53918

2. a lot of 'ehn'