Speaking topics in text
Explain how the example from the professor’s lecture illustrate the choice-supportive bias.
Choice-Supportive Bias
People often make decisions by considering the advantages and disadvantages of each option. However, after a person selects an option, there is a tendency for that person to exhibit the choice- supportive bias. After selecting an option, a person may begin to favor that option. Without being fully aware of it, people who exhibit this bias tend to focus on and remember only the advantages of the option they selected. As time passes, they will overlook the option’s disadvantages, eventually even forgetting them.
Speaking recording
Votes
Speaking category
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on vocabulary words:
No of characters: 582.0 592.248995984 98% => OK
No of words: 153.0 155.574297189 98% => 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: 3.80392156863 3.80514564318 100% => OK
Fourth root words length: 3.51700396316 3.525876923 100% => OK
Word Length SD: 1.95056158674 1.79077849142 109% => OK
Unique words: 95.0 93.7148594378 101% => OK
Unique words percentage: 0.62091503268 0.604071249207 103% => OK
Syllable count: 189.0 185.844578313 102% => OK
Avg_syllables_per_word: 1.2 1.19417670683 100% => OK
Performance on coherence:
Topic speech coherence ratio: 0.0127308928745 0.0650381309087 20% => 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: 4.0 4.35341365462 92% => OK
Average paragraph length: 38.25 68.503853103 56% => OK
STD paragraph length: 28.4198434197 21.3332995233 133% => OK
Average paragraph duration: 14.935 25.9943957902 57% => OK
STD paragraph duration: 10.0952030688 7.84667146824 129% => OK
Acoustic performance on sentences:
How many acoustic sentences: 29.0 42.0642570281 69% => OK
Average acoustic sentence length: 5.27586206897 4.02192344571 131% => OK
STD acoustic sentence length: 4.94728453364 3.1217529195 158% => OK
Average acoustic sentences duration: 1.88689655172 1.45093177766 130% => OK
STD acoustic sentences duration: 1.53733110303 0.99851816184 154% => OK
Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 28.0 39.0421686747 72% => OK
Total acoustic silence duration: 6.49 7.12997991968 91% => OK
Average acoustic silence duration: 0.231785714286 0.185688545393 125% => Maybe the pauses are too long.
STD acoustic silence duration: 0.207382558356 0.155154303396 134% => OK
Acoustic performance on acoustic words:
Total word duration: 46.95 47.1480722892 100% => OK
Average word duration: 0.306862745098 0.305395592593 100% => OK
STD word duration: 0.189352079258 0.189427763521 100% => OK
Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 15.0 7.94979919679 189% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 10.86 6.2937751004 173% => Somehow the hesitation is serious.
Total acoustic noise duration: 4.35 3.39508032129 128% => It may have issues on recording quality or have issues on silences or disfluencies.
Acoustic rates:
Total speech duration: 59.74 59.7592369478 100% => OK
Compare to expected duration: 0.995666666667 0.995987282463 100% => OK
Rate of silence: 0.46869768999 0.656000678711 71% => OK
Rate of speech: 2.56109809173 2.60215298798 98% => OK
Rate of speech by unique words: 1.59022430532 1.56821927147 101% => OK
Rate of word duration by unique words: 2.02342917998 1.99336655568 102% => OK
Average articulation rates: 0.335929124183 0.317803793328 106% => OK
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Rates: 70.0 out of 100
Scores by speech e-grader: 21.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.