The graph below shows the proportion of the population aged 65 and over between 1940 and 2040 in three different countries.
The line graph compares the percentage of the population who is 65 years old and over from 1940 to 2040 in Japan, Sweden, and USA. Overall, it is clear that the percentage of the old generation in the three countries is expected to present an essential increase in the future as a whole and Japan is estimated to be the biggest aging society.
In 1940, USA, with almost 10% old people, had the largest old population, followed by Sweden at about 7%. Japan owned the smallest percentage of senior, at 5%.
Over the period of a century(from 1940 to 2040), the percentage of American old population is predicted to increase, and in 2040 will arrive at around 24% although it remained stable between 1980 and 2017. The similar trend could also be seen in that of old Swedish people, who began to outnumber old Americans in 1995 and whose rate is projected to have greater rise, hitting 25% in 2040.
In Japan, however, the proportion of old citizens remained stable at 5% until 2005 despite some fluctuations, and then is estimated to increase most sharply, overtaking that of American and Swedish seniors in the same year(2030), finally reaching the highest point at almost 27% in 2040.
Transition Words or Phrases used:
also, finally, however, so, then
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 9.0 7.0 129% => OK
Auxiliary verbs: 2.0 1.00243902439 200% => OK
Conjunction : 8.0 6.8 118% => OK
Relative clauses : 6.0 3.15609756098 190% => OK
Pronoun: 5.0 5.60731707317 89% => OK
Preposition: 42.0 33.7804878049 124% => OK
Nominalization: 5.0 3.97073170732 126% => OK
Performance on vocabulary words:
No of characters: 979.0 965.302439024 101% => OK
No of words: 206.0 196.424390244 105% => OK
Chars per words: 4.75242718447 4.92477711251 97% => OK
Fourth root words length: 3.78849575616 3.73543355544 101% => OK
Word Length SD: 2.59770430927 2.65546596893 98% => OK
Unique words: 119.0 106.607317073 112% => OK
Unique words percentage: 0.577669902913 0.547539520022 106% => OK
syllable_count: 292.5 283.868780488 103% => OK
avg_syllables_per_word: 1.4 1.45097560976 96% => 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: 3.0 0.482926829268 621% => Less conjunction wanted as sentence beginning.
Preposition: 5.0 3.36585365854 149% => OK
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: 29.0 22.4926829268 129% => The Avg. Sentence Length is relatively long.
Sentence length SD: 71.3350816748 43.030603864 166% => OK
Chars per sentence: 139.857142857 112.824112599 124% => OK
Words per sentence: 29.4285714286 22.9334400587 128% => OK
Discourse Markers: 4.57142857143 5.23603664747 87% => 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: 3.0 4.09268292683 73% => OK
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.183436693547 0.215688989381 85% => OK
Sentence topic coherence: 0.0889389793292 0.103423049105 86% => OK
Sentence topic coherence SD: 0.0887833513094 0.0843802449381 105% => OK
Paragraph topic coherence: 0.106258844831 0.15604864568 68% => OK
Paragraph topic coherence SD: 0.0721837254472 0.0819641961636 88% => OK
Essay readability:
automated_readability_index: 15.7 13.2329268293 119% => OK
flesch_reading_ease: 58.96 61.2550243902 96% => OK
smog_index: 8.8 6.51609756098 135% => OK
flesch_kincaid_grade: 12.2 10.3012195122 118% => OK
coleman_liau_index: 10.86 11.4140731707 95% => OK
dale_chall_readability_score: 8.98 8.06136585366 111% => OK
difficult_words: 51.0 40.7170731707 125% => OK
linsear_write_formula: 11.0 11.4329268293 96% => OK
gunning_fog: 13.6 10.9970731707 124% => OK
text_standard: 11.0 11.0658536585 99% => 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.