TPO 20 - Question 3 Energy costs reach sky-high levels Heating prices, and the university’s heating bills, reached record-high level this year. In an effort to reduce heating costs, the university decides to lower the temperature in classroom buildings
Performance on vocabulary words:
No of characters: 687.0 593.389002037 116% => OK
No of words: 170.0 154.784114053 110% => OK
Chars per words: 4.04117647059 3.82920900774 106% => OK
Fourth root words length: 3.61087313685 3.52088357496 103% => OK
Word Length SD: 2.19988203521 1.81998168104 121% => OK
Unique words: 104.0 93.7942973523 111% => OK
Unique words percentage: 0.611764705882 0.608046397892 101% => OK
Syllable count: 208.8 185.724439919 112% => OK
Avg_syllables_per_word: 1.2 1.20224032587 100% => OK
Performance on coherence:
Topic speech coherence ratio: 0.0678934878558 0.0833886788687 81% => OK
Acoustic performance on paragraphs:
How many acoustic paragraphs: 2.0 3.90020366599 51% => OK
Average paragraph length: 85.0 71.3690273242 119% => OK
STD paragraph length: 31.0 24.1299301424 128% => OK
Average paragraph duration: 30.39 26.8388033085 113% => OK
STD paragraph duration: 11.3 8.89323425527 127% => OK
Acoustic performance on sentences:
How many acoustic sentences: 40.0 40.266802444 99% => OK
Average acoustic sentence length: 4.25 4.20756893501 101% => OK
STD acoustic sentence length: 3.82589858726 3.23972648638 118% => OK
Average acoustic sentences duration: 1.45325 1.51236819293 96% => OK
STD acoustic sentences duration: 1.15291020357 1.0352206224 111% => OK
Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 38.0 37.9022403259 100% => OK
Total acoustic silence duration: 6.45 7.22384928717 89% => OK
Average acoustic silence duration: 0.169736842105 0.193825474362 88% => OK
STD acoustic silence duration: 0.16192081954 0.16431695912 99% => OK
Acoustic performance on acoustic words:
Total word duration: 49.4 46.6644602851 106% => OK
Average word duration: 0.290588235294 0.304040633073 96% => OK
STD word duration: 0.178578392351 0.193491353168 92% => OK
Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 8.0 8.88594704684 90% => OK
Total_disfluencies_duration: 6.47 6.97134419552 93% => OK
Total acoustic noise duration: 2.77 3.21433808554 86% => OK
Acoustic rates:
Total speech duration: 60.78 59.1375356415 103% => Need to finish the speech on time.
Compare to expected duration: 1.013 0.985625594026 103% => OK
Rate of silence: 0.625205659756 0.643888735843 97% => OK
Rate of speech: 2.79697268838 2.61565628039 107% => OK
Rate of speech by unique words: 1.71108917407 1.58604529434 108% => OK
Rate of word duration by unique words: 2.10526315789 2.01333574461 105% => OK
Average articulation rates: 0.334547811765 0.322651457988 104% => OK
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Rates: 81.6666666667 out of 100 Scores by speech e-grader: 24.5 Out of 30
--------------------- Note: the speech e-grader does NOT examine the meaning of words and ideas.
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on vocabulary words:
No of characters: 687.0 593.389002037 116% => OK
No of words: 170.0 154.784114053 110% => OK
Chars per words: 4.04117647059 3.82920900774 106% => OK
Fourth root words length: 3.61087313685 3.52088357496 103% => OK
Word Length SD: 2.19988203521 1.81998168104 121% => OK
Unique words: 104.0 93.7942973523 111% => OK
Unique words percentage: 0.611764705882 0.608046397892 101% => OK
Syllable count: 208.8 185.724439919 112% => OK
Avg_syllables_per_word: 1.2 1.20224032587 100% => OK
Performance on coherence:
Topic speech coherence ratio: 0.0678934878558 0.0833886788687 81% => OK
Acoustic performance on paragraphs:
How many acoustic paragraphs: 2.0 3.90020366599 51% => OK
Average paragraph length: 85.0 71.3690273242 119% => OK
STD paragraph length: 31.0 24.1299301424 128% => OK
Average paragraph duration: 30.39 26.8388033085 113% => OK
STD paragraph duration: 11.3 8.89323425527 127% => OK
Acoustic performance on sentences:
How many acoustic sentences: 40.0 40.266802444 99% => OK
Average acoustic sentence length: 4.25 4.20756893501 101% => OK
STD acoustic sentence length: 3.82589858726 3.23972648638 118% => OK
Average acoustic sentences duration: 1.45325 1.51236819293 96% => OK
STD acoustic sentences duration: 1.15291020357 1.0352206224 111% => OK
Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 38.0 37.9022403259 100% => OK
Total acoustic silence duration: 6.45 7.22384928717 89% => OK
Average acoustic silence duration: 0.169736842105 0.193825474362 88% => OK
STD acoustic silence duration: 0.16192081954 0.16431695912 99% => OK
Acoustic performance on acoustic words:
Total word duration: 49.4 46.6644602851 106% => OK
Average word duration: 0.290588235294 0.304040633073 96% => OK
STD word duration: 0.178578392351 0.193491353168 92% => OK
Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 8.0 8.88594704684 90% => OK
Total_disfluencies_duration: 6.47 6.97134419552 93% => OK
Total acoustic noise duration: 2.77 3.21433808554 86% => OK
Acoustic rates:
Total speech duration: 60.78 59.1375356415 103% => Need to finish the speech on time.
Compare to expected duration: 1.013 0.985625594026 103% => OK
Rate of silence: 0.625205659756 0.643888735843 97% => OK
Rate of speech: 2.79697268838 2.61565628039 107% => OK
Rate of speech by unique words: 1.71108917407 1.58604529434 108% => OK
Rate of word duration by unique words: 2.10526315789 2.01333574461 105% => OK
Average articulation rates: 0.334547811765 0.322651457988 104% => OK
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Rates: 81.6666666667 out of 100
Scores by speech e-grader: 24.5 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.