The charts shows air pollution levels by different causes among four countries in 2012

The bar chart compares and contrasts data on air contamination in four nations which were influenced by three factors namely: electricity generation, transport, and industry. Measured in part per million in 2012.

Generally speaking, the industry had the biggest negative effect on the environment, while electricity exhausted the least contaminers to the air.

A closer look at the diagram shows that the Chinese industry accounted for up to 80 ppm which was roughly twice larger than that of Japan. In America, however, the transport was the main contributor to air pollution with slightly less than 60 ppm that was double than the other two factors. A further information to note is that the three contributors in Australia exhausted the same amount of air pollutants which was approximately 20 ppm. Although the rate of air pollution caused by industry was the highest in Japan with over 40 ppm, the Japanese electricity generation affected the least among the others with only about 15 ppm.

Votes
Average: 8.2 (4 votes)
Essays by the user:

Transition Words or Phrases used:
but, however, look, while

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

Performance on Part of Speech:
To be verbs : 7.0 7.0 100% => OK
Auxiliary verbs: 0.0 1.00243902439 0% => OK
Conjunction : 2.0 6.8 29% => More conjunction wanted.
Relative clauses : 7.0 3.15609756098 222% => Less relative clauses wanted (maybe 'which' is over used).
Pronoun: 4.0 5.60731707317 71% => OK
Preposition: 25.0 33.7804878049 74% => OK
Nominalization: 7.0 3.97073170732 176% => OK

Performance on vocabulary words:
No of characters: 840.0 965.302439024 87% => OK
No of words: 162.0 196.424390244 82% => More content wanted.
Chars per words: 5.18518518519 4.92477711251 105% => OK
Fourth root words length: 3.56762134501 3.73543355544 96% => OK
Word Length SD: 2.87927068277 2.65546596893 108% => OK
Unique words: 105.0 106.607317073 98% => OK
Unique words percentage: 0.648148148148 0.547539520022 118% => OK
syllable_count: 249.3 283.868780488 88% => OK
avg_syllables_per_word: 1.5 1.45097560976 103% => OK

A sentence (or a clause, phrase) starts by:
Pronoun: 0.0 1.53170731707 0% => OK
Article: 6.0 4.33902439024 138% => OK
Subordination: 2.0 1.07073170732 187% => OK
Conjunction: 1.0 0.482926829268 207% => Less conjunction wanted as sentence beginning.
Preposition: 1.0 3.36585365854 30% => More preposition wanted as sentence beginning.

Performance on sentences:
How many sentences: 7.0 8.94146341463 78% => 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: 23.0 22.4926829268 102% => OK
Sentence length SD: 45.8319913223 43.030603864 107% => OK
Chars per sentence: 120.0 112.824112599 106% => OK
Words per sentence: 23.1428571429 22.9334400587 101% => OK
Discourse Markers: 3.57142857143 5.23603664747 68% => OK
Paragraphs: 3.0 3.83414634146 78% => More paragraphs wanted.
Language errors: 0.0 1.69756097561 0% => OK
Sentences with positive sentiment : 0.0 3.70975609756 0% => More positive sentences wanted.
Sentences with negative sentiment : 3.0 1.13902439024 263% => Less 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: 0.184088675576 0.215688989381 85% => OK
Sentence topic coherence: 0.0784192983009 0.103423049105 76% => OK
Sentence topic coherence SD: 0.0325218008994 0.0843802449381 39% => Sentences are similar to each other.
Paragraph topic coherence: 0.105428176376 0.15604864568 68% => OK
Paragraph topic coherence SD: 0.0448368084787 0.0819641961636 55% => OK

Essay readability:
automated_readability_index: 14.6 13.2329268293 110% => OK
flesch_reading_ease: 56.59 61.2550243902 92% => OK
smog_index: 11.2 6.51609756098 172% => OK
flesch_kincaid_grade: 11.1 10.3012195122 108% => OK
coleman_liau_index: 13.12 11.4140731707 115% => OK
dale_chall_readability_score: 9.46 8.06136585366 117% => OK
difficult_words: 48.0 40.7170731707 118% => OK
linsear_write_formula: 12.0 11.4329268293 105% => OK
gunning_fog: 11.2 10.9970731707 102% => OK
text_standard: 12.0 11.0658536585 108% => OK
What are above readability scores?

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Rates: 78.6516853933 out of 100
Scores by essay e-grader: 7.0 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.