The chart below shows the percentage of the whole world population in four countries from 1950 2002 with projections to 2050

The bar chart compares the changes in the proportion of population in India, China, the USA and Japan in 1950 and 2002, and it also indicates the projections for 2050.

In 1950, China accounted for one fourth of the world population. Although this figure decreased slightly, it still ranked the highest in 2002, compared to other three countries .
It is estimated that the population in China will continue to drop to 19 per cent in the middle of this century.

India ranked the second in terms of world population, which made up 15% in 1950, but since then, there was a dramatic increase, climbing to approximately 19%. The percentage is expected to increase to 21 percent in 2050, exceeding that of China. When it comes to the USA and Japan, both of which witnessed a decrease from 1950 to 2002. It is predicted that in 2050, the percentage will remain the same in the USA, while in Japan, the percentage is likely to keep falling.

Overall, it seems that India will become the country with the latest population although there is still a huge number of people in China.

Votes
Average: 7.8 (1 vote)

Grammar and spelling errors:
Line 3, column 177, Rule ID: COMMA_PARENTHESIS_WHITESPACE
Message: Don't put a space before the full stop
Suggestion: .
... 2002, compared to other three countries . It is estimated that the population in...
^^

Transition Words or Phrases used:
also, but, second, so, still, then, while

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

Performance on Part of Speech:
To be verbs : 6.0 7.0 86% => OK
Auxiliary verbs: 3.0 1.00243902439 299% => Less auxiliary verb wanted.
Conjunction : 5.0 6.8 74% => OK
Relative clauses : 7.0 3.15609756098 222% => Less relative clauses wanted (maybe 'which' is over used).
Pronoun: 12.0 5.60731707317 214% => Less pronouns wanted
Preposition: 34.0 33.7804878049 101% => OK
Nominalization: 6.0 3.97073170732 151% => OK

Performance on vocabulary words:
No of characters: 894.0 965.302439024 93% => OK
No of words: 189.0 196.424390244 96% => OK
Chars per words: 4.73015873016 4.92477711251 96% => OK
Fourth root words length: 3.70779275107 3.73543355544 99% => OK
Word Length SD: 2.55899911182 2.65546596893 96% => OK
Unique words: 106.0 106.607317073 99% => OK
Unique words percentage: 0.560846560847 0.547539520022 102% => OK
syllable_count: 263.7 283.868780488 93% => OK
avg_syllables_per_word: 1.4 1.45097560976 96% => OK

A sentence (or a clause, phrase) starts by:
Pronoun: 4.0 1.53170731707 261% => Less pronouns wanted as sentence beginning.
Article: 5.0 4.33902439024 115% => OK
Subordination: 3.0 1.07073170732 280% => Less adverbial clause wanted.
Conjunction: 2.0 0.482926829268 414% => Less conjunction wanted as sentence beginning.
Preposition: 1.0 3.36585365854 30% => More preposition wanted as sentence beginning.

Performance on sentences:
How many sentences: 9.0 8.94146341463 101% => OK
Sentence length: 21.0 22.4926829268 93% => OK
Sentence length SD: 32.4771524629 43.030603864 75% => OK
Chars per sentence: 99.3333333333 112.824112599 88% => OK
Words per sentence: 21.0 22.9334400587 92% => OK
Discourse Markers: 4.55555555556 5.23603664747 87% => OK
Paragraphs: 5.0 3.83414634146 130% => Less paragraphs wanted.
Language errors: 1.0 1.69756097561 59% => OK
Sentences with positive sentiment : 3.0 3.70975609756 81% => OK
Sentences with negative sentiment : 2.0 1.13902439024 176% => OK
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: 0.28615741359 0.215688989381 133% => OK
Sentence topic coherence: 0.108859897871 0.103423049105 105% => OK
Sentence topic coherence SD: 0.0518329921654 0.0843802449381 61% => OK
Paragraph topic coherence: 0.141377568589 0.15604864568 91% => OK
Paragraph topic coherence SD: 0.0672855692717 0.0819641961636 82% => OK

Essay readability:
automated_readability_index: 11.3 13.2329268293 85% => Automated_readability_index is low.
flesch_reading_ease: 67.08 61.2550243902 110% => OK
smog_index: 3.1 6.51609756098 48% => Smog_index is low.
flesch_kincaid_grade: 9.1 10.3012195122 88% => OK
coleman_liau_index: 10.15 11.4140731707 89% => OK
dale_chall_readability_score: 8.44 8.06136585366 105% => OK
difficult_words: 45.0 40.7170731707 111% => OK
linsear_write_formula: 11.0 11.4329268293 96% => OK
gunning_fog: 10.4 10.9970731707 95% => OK
text_standard: 11.0 11.0658536585 99% => OK
What are above readability scores?

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Maximum four paragraphs wanted.

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.