TPO 04 - Question 3 Evening Computer Classes May Be Added The computer department is considering offering evening classes in the fall. The proposal to add the classes is a response to student complaints that daytime computer classes have become increasing

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

Performance on vocabulary words:
No of characters: 663.0 593.389002037 112% => OK
No of words: 162.0 154.784114053 105% => OK
Chars per words: 4.09259259259 3.82920900774 107% => OK
Fourth root words length: 3.56762134501 3.52088357496 101% => OK
Word Length SD: 1.99939977276 1.81998168104 110% => OK
Unique words: 105.0 93.7942973523 112% => OK
Unique words percentage: 0.648148148148 0.608046397892 107% => OK
Syllable count: 209.7 185.724439919 113% => OK
Avg_syllables_per_word: 1.3 1.20224032587 108% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0345189347872 0.0833886788687 41% => 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: 2.0 3.90020366599 51% => OK
Average paragraph length: 81.5 71.3690273242 114% => OK
STD paragraph length: 80.5 24.1299301424 334% => Paragraph length changes often.
Average paragraph duration: 31.255 26.8388033085 116% => OK
STD paragraph duration: 30.655 8.89323425527 345% => The duration of acoustic paragraphs changes often.

Acoustic performance on sentences:
How many acoustic sentences: 37.0 40.266802444 92% => OK
Average acoustic sentence length: 4.37837837838 4.20756893501 104% => OK
STD acoustic sentence length: 4.04936665953 3.23972648638 125% => OK
Average acoustic sentences duration: 1.64702702703 1.51236819293 109% => OK
STD acoustic sentences duration: 1.56335029165 1.0352206224 151% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 34.0 37.9022403259 90% => OK
Total acoustic silence duration: 3.65 7.22384928717 51% => OK
Average acoustic silence duration: 0.107352941176 0.193825474362 55% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.101410894633 0.16431695912 62% => OK

Acoustic performance on acoustic words:
Total word duration: 55.24 46.6644602851 118% => OK
Average word duration: 0.340987654321 0.304040633073 112% => OK
STD word duration: 0.182310987447 0.193491353168 94% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 11.0 8.88594704684 124% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 8.31 6.97134419552 119% => OK
Total acoustic noise duration: 1.57 3.21433808554 49% => OK

Acoustic rates:
Total speech duration: 62.51 59.1375356415 106% => Need to finish the speech on time.
Compare to expected duration: 1.04183333333 0.985625594026 106% => It is over the expected time.
Rate of silence: 0.543912973924 0.643888735843 84% => OK
Rate of speech: 2.59158534634 2.61565628039 99% => OK
Rate of speech by unique words: 1.679731243 1.58604529434 106% => OK
Rate of word duration by unique words: 1.90079652426 2.01333574461 94% => OK
Average articulation rates: 0.256530339506 0.322651457988 80% => 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.