The chart shows air pollution levels by different causes among four countries in 2021.
Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
The bar chart gives information about the levels of air pollution and various reasons behind it in China, America, Japan, and Australia in the year 2021.
Overall, China is the most polluted country with significant figures while Australia has the best quality of air.
In China, the main cause of pollution is pollutants from industry with 80 PPM, whereas other factors including transportation and electricity generation account for 70 PPM and about 60 PPM, respectively. The same is also true for Japan when manufacturing plays a major role in causing contamination (over 40 PPM), followed by the two remained sources. However, the biggest difference is that the figure for Japan’s leading factor is merely half of China’s.
It can be seen that conveyance is the principal reason why America becomes the second most contaminated nation, making up nearly 60 PPM. Generating electricity and industry have the same figures, about 30 PPM each. Interestingly, in Australia, both three sectors causing air pollution have the same levels, approximately 20 PPM.
Transition Words or Phrases used:
also, however, if, second, so, whereas, while
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 7.0 7.0 100% => OK
Auxiliary verbs: 1.0 1.00243902439 100% => OK
Conjunction : 5.0 6.8 74% => OK
Relative clauses : 3.0 3.15609756098 95% => OK
Pronoun: 4.0 5.60731707317 71% => OK
Preposition: 19.0 33.7804878049 56% => More preposition wanted.
Nominalization: 9.0 3.97073170732 227% => Less nominalizations (nouns with a suffix like: tion ment ence ance) wanted.
Performance on vocabulary words:
No of characters: 894.0 965.302439024 93% => OK
No of words: 168.0 196.424390244 86% => More content wanted.
Chars per words: 5.32142857143 4.92477711251 108% => OK
Fourth root words length: 3.60020574368 3.73543355544 96% => OK
Word Length SD: 2.97037527119 2.65546596893 112% => OK
Unique words: 115.0 106.607317073 108% => OK
Unique words percentage: 0.684523809524 0.547539520022 125% => OK
syllable_count: 270.0 283.868780488 95% => OK
avg_syllables_per_word: 1.6 1.45097560976 110% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 1.0 1.53170731707 65% => OK
Article: 4.0 4.33902439024 92% => OK
Subordination: 0.0 1.07073170732 0% => More adverbial clause wanted.
Conjunction: 1.0 0.482926829268 207% => Less conjunction wanted as sentence beginning.
Preposition: 3.0 3.36585365854 89% => OK
Performance on sentences:
How many sentences: 8.0 8.94146341463 89% => OK
Sentence length: 21.0 22.4926829268 93% => OK
Sentence length SD: 35.3235049224 43.030603864 82% => OK
Chars per sentence: 111.75 112.824112599 99% => OK
Words per sentence: 21.0 22.9334400587 92% => OK
Discourse Markers: 5.625 5.23603664747 107% => OK
Paragraphs: 4.0 3.83414634146 104% => OK
Language errors: 0.0 1.69756097561 0% => OK
Sentences with positive sentiment : 4.0 3.70975609756 108% => OK
Sentences with negative sentiment : 0.0 1.13902439024 0% => More negative sentences wanted.
Sentences with neutral sentiment: 4.0 4.09268292683 98% => OK
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.156762726075 0.215688989381 73% => OK
Sentence topic coherence: 0.0700198004363 0.103423049105 68% => OK
Sentence topic coherence SD: 0.0575406940274 0.0843802449381 68% => OK
Paragraph topic coherence: 0.109158212283 0.15604864568 70% => OK
Paragraph topic coherence SD: 0.0488777496737 0.0819641961636 60% => OK
Essay readability:
automated_readability_index: 14.1 13.2329268293 107% => OK
flesch_reading_ease: 50.16 61.2550243902 82% => OK
smog_index: 8.8 6.51609756098 135% => OK
flesch_kincaid_grade: 11.5 10.3012195122 112% => OK
coleman_liau_index: 13.58 11.4140731707 119% => OK
dale_chall_readability_score: 9.47 8.06136585366 117% => OK
difficult_words: 51.0 40.7170731707 125% => OK
linsear_write_formula: 15.0 11.4329268293 131% => OK
gunning_fog: 10.4 10.9970731707 95% => OK
text_standard: 15.0 11.0658536585 136% => OK
What are above readability scores?
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Rates: 84.2696629213 out of 100
Scores by essay e-grader: 7.5 Out of 9
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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.