TPO 16 - Question 4 Social Loafing When people work in groups to perform a task, individual group members may feel less motivated to contribute, since no one person is held directly responsible for completing the task. The result is that people may not w

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

Performance on vocabulary words:
No of characters: 396.0 592.248995984 67% => Need more words or more difficult words.
No of words: 120.0 155.574297189 77% => 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: 3.3 3.80514564318 87% => OK
Fourth root words length: 3.30975091965 3.525876923 94% => OK
Word Length SD: 1.35154232885 1.79077849142 75% => Word Length is similar.
Unique words: 67.0 93.7148594378 71% => More unique words wanted.
Unique words percentage: 0.558333333333 0.604071249207 92% => More unique words wanted or less content wanted.
Syllable count: 132.3 185.844578313 71% => The syllable count is low.
Avg_syllables_per_word: 1.1 1.19417670683 92% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0338249931856 0.0650381309087 52% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 1.0 4.35341365462 23% => Need more acoustic paragraphs.
Average paragraph length: 120.0 68.503853103 175% => OK
STD paragraph length: 0.0 21.3332995233 0% => OK
Average paragraph duration: 60.21 25.9943957902 232% => 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: 62.0 42.0642570281 147% => OK
Average acoustic sentence length: 1.93548387097 4.02192344571 48% => OK
STD acoustic sentence length: 1.57470906419 3.1217529195 50% => OK
Average acoustic sentences duration: 0.958548387097 1.45093177766 66% => OK
STD acoustic sentences duration: 0.604450821859 0.99851816184 61% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 66.0 39.0421686747 169% => It means the content is not pronounced smoothly or it is pronounced slowly. It is word by word.
Total acoustic silence duration: 19.43 7.12997991968 273% => It may have a lot of silences or every silence is too long.
Average acoustic silence duration: 0.294393939394 0.185688545393 159% => Maybe the pauses are too long.
STD acoustic silence duration: 0.301361198704 0.155154303396 194% => The duration of acoustic silence changes often. It may have hesitations.

Acoustic performance on acoustic words:
Total word duration: 38.31 47.1480722892 81% => Need to talk more.
Average word duration: 0.31925 0.305395592593 105% => OK
STD word duration: 0.202625115669 0.189427763521 107% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 9.0 7.94979919679 113% => OK
Total_disfluencies_duration: 7.29 6.2937751004 116% => OK
Total acoustic noise duration: 0.58 3.39508032129 17% => Good job. The lower, the better.

Acoustic rates:
Total speech duration: 60.21 59.7592369478 101% => OK
Compare to expected duration: 1.0035 0.995987282463 101% => OK
Rate of silence: 1.096163428 0.656000678711 167% => Less acoustic silences wanted.
Rate of speech: 1.99302441455 2.60215298798 77% => Need to bring more content.
Rate of speech by unique words: 1.11277196479 1.56821927147 71% => More unique words wanted.
Rate of word duration by unique words: 1.74889062908 1.99336655568 88% => Need more unique words.
Average articulation rates: 0.374152025 0.317803793328 118% => OK

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