Green tea has long been hailed as an excellent source of antioxidants, powerful anti-aging and immune-system boosting compounds. Many people therefore believe that the more cups they consume each day, the greater the benefits. Green tea, however, contains moderate amounts of caffeine, a stimulant that is not without side effects, including sleeplessness, irritability, and headaches. A long-term study has found that those who drink more than three cups of green tea a day are likely to have symptoms similar to those that chronic coffee drinkers, another source of caffeine, suffer. Therefore, it is important that anyone who chooses to drink green tea limit their intake to no more than two cups a day.
Write a response in which you discuss what specific evidence is needed to evaluate the argument and explain how the evidence would weaken or strengthen the argument.
The author of the above text claims that people, if they wish to avoid undesirable caffeine symptoms, should not drink more than two cups of coffee per day. While this assertion might very well be reasonable and factual, the author fails to provide sufficient evidence to support such a claim.
A long-term study is cited to support the subsequent claim; however, instead of stating facts from the study, the author uses vague and unconvincing language to outline what they long-term study had apparently discovered. Had the author specified how long the study lasted, the claim could be more easily evaluated. For example, if the study only lasted a week, its results could be found questionable. Sure, the study's participants who drank more than three cups of green tea a day might have suffered symptoms related to caffeine over-consumption; but how long would these symptoms last? It is surprisingly easy for a dependence on caffeine to develope. And, those who have a caffeine dependence, in fact, need to drink even more caffeine to notice any effect at all.
Additionally, in evaluating the claim, it would be helpful for the text to provide the specific circumstances under which the caffeine drinkers were drinking the green tea. For example, were the drinks of green tea spread throughout the day? Was the tea consumed with a meal? It would strengthen the claim if the study participants had had their green tea after waking up, and then three more taken with breakfast, lunch and dinner, as the researches would have demonstrated that the participants were not drinks four glasses of tea before bed. Such a behavior would obviously induce sleeplessness.
Lastly, had the argument discussed how healthy the study participants were, the claim would have been better supported. Caffeine effects healthy and unhealthy people very differently.
These questions and others are important to consider when evaluating whether or not green tea consumption should be limited to no more than two cups a day.
Post date | Users | Rates | Link to Content |
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2020-09-28 | GeneralBlitzer | 55 | view |
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Comments
Essay evaluation report
Attribute Value Ideal
Final score: 3.5 out of 6
Category: Satisfactory Excellent
No. of Grammatical Errors: 0 2
No. of Spelling Errors: 0 2
No. of Sentences: 16 15
No. of Words: 328 350
No. of Characters: 1638 1500
No. of Different Words: 178 200
Fourth Root of Number of Words: 4.256 4.7
Average Word Length: 4.994 4.6
Word Length SD: 2.716 2.4
No. of Words greater than 5 chars: 106 100
No. of Words greater than 6 chars: 81 80
No. of Words greater than 7 chars: 60 40
No. of Words greater than 8 chars: 39 20
Use of Passive Voice (%): 0 0
Avg. Sentence Length: 20.5 21.0
Sentence Length SD: 10.476 7.5
Use of Discourse Markers (%): 0.562 0.12
Sentence-Text Coherence: 0.345 0.35
Sentence-Para Coherence: 0.579 0.50
Sentence-Sentence Coherence: 0.113 0.07
Number of Paragraphs: 5 5
Grammar and spelling errors:
Line 5, column 333, Rule ID: ENGLISH_WORD_REPEAT_RULE
Message: Possible typo: you repeated a word
Suggestion: had
...hen the claim if the study participants had had their green tea after waking up, and th...
^^^^^^^
Line 9, column 70, Rule ID: WHETHER[7]
Message: Perhaps you can shorten this phrase to just 'whether'. It is correct though if you mean 'regardless of whether'.
Suggestion: whether
...e important to consider when evaluating whether or not green tea consumption should be limited...
^^^^^^^^^^^^^^
Transition Words or Phrases used:
apparently, but, however, if, lastly, so, then, well, while, for example, in fact
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 14.0 19.6327345309 71% => OK
Auxiliary verbs: 13.0 12.9520958084 100% => OK
Conjunction : 8.0 11.1786427146 72% => OK
Relative clauses : 6.0 13.6137724551 44% => More relative clauses wanted.
Pronoun: 13.0 28.8173652695 45% => OK
Preposition: 32.0 55.5748502994 58% => More preposition wanted.
Nominalization: 7.0 16.3942115768 43% => More nominalizations (nouns with a suffix like: tion ment ence ance) wanted.
Performance on vocabulary words:
No of characters: 1691.0 2260.96107784 75% => OK
No of words: 328.0 441.139720559 74% => More content wanted.
Chars per words: 5.15548780488 5.12650576532 101% => OK
Fourth root words length: 4.25567506705 4.56307096286 93% => OK
Word Length SD: 2.7955022913 2.78398813304 100% => OK
Unique words: 182.0 204.123752495 89% => More unique words wanted.
Unique words percentage: 0.55487804878 0.468620217663 118% => OK
syllable_count: 501.3 705.55239521 71% => OK
avg_syllables_per_word: 1.5 1.59920159681 94% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 6.0 4.96107784431 121% => OK
Article: 7.0 8.76447105788 80% => OK
Subordination: 4.0 2.70958083832 148% => OK
Conjunction: 2.0 1.67365269461 119% => OK
Preposition: 3.0 4.22255489022 71% => OK
Performance on sentences:
How many sentences: 16.0 19.7664670659 81% => Need more sentences. Double check the format of sentences, make sure there is a space between two sentences, or have enough periods. And also check the lengths of sentences, maybe they are too long.
Sentence length: 20.0 22.8473053892 88% => OK
Sentence length SD: 63.5572760882 57.8364921388 110% => OK
Chars per sentence: 105.6875 119.503703932 88% => OK
Words per sentence: 20.5 23.324526521 88% => OK
Discourse Markers: 5.0625 5.70786347227 89% => OK
Paragraphs: 5.0 5.15768463074 97% => OK
Language errors: 2.0 5.25449101796 38% => OK
Sentences with positive sentiment : 7.0 8.20758483034 85% => OK
Sentences with negative sentiment : 6.0 6.88822355289 87% => OK
Sentences with neutral sentiment: 3.0 4.67664670659 64% => OK
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.18078002779 0.218282227539 83% => OK
Sentence topic coherence: 0.065742543518 0.0743258471296 88% => OK
Sentence topic coherence SD: 0.0574727405766 0.0701772020484 82% => OK
Paragraph topic coherence: 0.103635242381 0.128457276422 81% => OK
Paragraph topic coherence SD: 0.0509197509075 0.0628817314937 81% => OK
Essay readability:
automated_readability_index: 13.1 14.3799401198 91% => Automated_readability_index is low.
flesch_reading_ease: 59.64 48.3550499002 123% => OK
smog_index: 8.8 7.1628742515 123% => OK
flesch_kincaid_grade: 9.9 12.197005988 81% => OK
coleman_liau_index: 12.65 12.5979740519 100% => OK
dale_chall_readability_score: 8.19 8.32208582834 98% => OK
difficult_words: 74.0 98.500998004 75% => More difficult words wanted.
linsear_write_formula: 14.0 12.3882235529 113% => OK
gunning_fog: 10.0 11.1389221557 90% => OK
text_standard: 10.0 11.9071856287 84% => OK
What are above readability scores?
---------------------
Rates: 50.0 out of 100
Scores by essay e-grader: 3.0 Out of 6
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Note: the e-grader does NOT examine the meaning of words and ideas. VIP users will receive further evaluations by advanced module of e-grader and human graders.