The graph below shows the proportion of the population aged 65 and over between 1940 and 2040 in three different countries

The graph shows three curves relating to proportion of elderly people from age 65 and over in three countries (Japan, Sweden, USA) between 1940 to 2040.

At the beginning of 1940, the proportion of elderly people stood only between 5% to approximately 10% in three countries and USA had the first rank by dedicating 10% to itself. However, as graph shows at the end of the 2040, the number of aged will be around 25%, and at that time Japan will have the first rank in terms of aged society, Sweden will have the second place and USA will stay at third place.

Overall, between 1960 and 2030 there is a tremendous difference among Japan and two other countries in population proportion but Japan will have an abrupt increase in elderly population after 2030, and will even catch the first position in 2040. Also, there are a marginal differences between Sweden and USA from 1940 to 1998 but Japan had a few aged people in comparison with two other countries not only between 1940 and 1998 but also this condition used to continue until almost the year 2005.

Votes
Average: 7.3 (1 vote)
Essays by the user:

Grammar and spelling errors:
Line 3, column 259, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
... 2040, the number of aged will be around 25%, and at that time Japan will have th...
^^
Line 5, column 237, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
..., and will even catch the first position in 2040. Also, there are a marginal diff...
^^

Transition Words or Phrases used:
also, but, first, however, if, second, so, third

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

Performance on Part of Speech:
To be verbs : 3.0 7.0 43% => More to be verbs wanted.
Auxiliary verbs: 6.0 1.00243902439 599% => Less auxiliary verb wanted.
Conjunction : 12.0 6.8 176% => OK
Relative clauses : 1.0 3.15609756098 32% => OK
Pronoun: 3.0 5.60731707317 54% => OK
Preposition: 37.0 33.7804878049 110% => OK
Nominalization: 8.0 3.97073170732 201% => Less nominalizations (nouns with a suffix like: tion ment ence ance) wanted.

Performance on vocabulary words:
No of characters: 874.0 965.302439024 91% => OK
No of words: 188.0 196.424390244 96% => OK
Chars per words: 4.64893617021 4.92477711251 94% => OK
Fourth root words length: 3.70287850203 3.73543355544 99% => OK
Word Length SD: 2.33255446269 2.65546596893 88% => OK
Unique words: 99.0 106.607317073 93% => More unique words wanted.
Unique words percentage: 0.526595744681 0.547539520022 96% => OK
syllable_count: 254.7 283.868780488 90% => OK
avg_syllables_per_word: 1.4 1.45097560976 96% => OK

A sentence (or a clause, phrase) starts by:
Pronoun: 0.0 1.53170731707 0% => OK
Article: 3.0 4.33902439024 69% => OK
Subordination: 1.0 1.07073170732 93% => OK
Conjunction: 2.0 0.482926829268 414% => Less conjunction wanted as sentence beginning.
Preposition: 2.0 3.36585365854 59% => More preposition wanted as sentence beginning.

Performance on sentences:
How many sentences: 5.0 8.94146341463 56% => 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: 37.0 22.4926829268 164% => The Avg. Sentence Length is relatively long.
Sentence length SD: 40.0319872102 43.030603864 93% => OK
Chars per sentence: 174.8 112.824112599 155% => OK
Words per sentence: 37.6 22.9334400587 164% => OK
Discourse Markers: 9.6 5.23603664747 183% => OK
Paragraphs: 3.0 3.83414634146 78% => More paragraphs wanted.
Language errors: 2.0 1.69756097561 118% => OK
Sentences with positive sentiment : 2.0 3.70975609756 54% => More positive sentences wanted.
Sentences with negative sentiment : 0.0 1.13902439024 0% => More negative sentences wanted.
Sentences with neutral sentiment: 3.0 4.09268292683 73% => OK
What are sentences with positive/Negative/neutral sentiment?

Coherence and Cohesion:
Essay topic to essay body coherence: 0.39294917009 0.215688989381 182% => OK
Sentence topic coherence: 0.233428812888 0.103423049105 226% => Sentence topic similarity is high.
Sentence topic coherence SD: 0.153538326923 0.0843802449381 182% => OK
Paragraph topic coherence: 0.321030474845 0.15604864568 206% => OK
Paragraph topic coherence SD: 0.153769681682 0.0819641961636 188% => OK

Essay readability:
automated_readability_index: 19.3 13.2329268293 146% => OK
flesch_reading_ease: 50.84 61.2550243902 83% => OK
smog_index: 8.8 6.51609756098 135% => OK
flesch_kincaid_grade: 15.4 10.3012195122 149% => OK
coleman_liau_index: 10.28 11.4140731707 90% => OK
dale_chall_readability_score: 7.74 8.06136585366 96% => OK
difficult_words: 27.0 40.7170731707 66% => More difficult words wanted.
linsear_write_formula: 17.5 11.4329268293 153% => OK
gunning_fog: 16.8 10.9970731707 153% => OK
text_standard: 18.0 11.0658536585 163% => OK
What are above readability scores?

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Rates: 73.0337078652 out of 100
Scores by essay e-grader: 6.5 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.