The diagram illustrates the process to turn seawater into drinkable one by removing salt.
As can be seen in the diagram, in the first step, saltwater is pulled from the sea to the pre-treatment filter to remove large objects before it goes through the membrane under high pressure. At this point, the membrane helps to separate water molecules from impurities and salt to make it purified. After that, the purified water is transported to the next stage while the waste from the pre-treatment process and seawater concentrated after the membrane filtering are returned to the sea.
At the next stage of the process, the purified water goes through the post-treatment process in which several chemicals such as lime, chlorine, and fluoride are added to make it drinkable. Then, it will be stored in a big tank before it is distrusted through the water supply system.
Clearly, the process of turning seawater into drinkable water consists of three treatments.
Transition Words or Phrases used:
first, if, then, while, such as
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 7.0 7.0 100% => OK
Auxiliary verbs: 2.0 1.00243902439 200% => OK
Conjunction : 3.0 6.8 44% => More conjunction wanted.
Relative clauses : 2.0 3.15609756098 63% => OK
Pronoun: 7.0 5.60731707317 125% => Less pronouns wanted
Preposition: 31.0 33.7804878049 92% => OK
Nominalization: 3.0 3.97073170732 76% => OK
Performance on vocabulary words:
No of characters: 807.0 965.302439024 84% => OK
No of words: 158.0 196.424390244 80% => More content wanted.
Chars per words: 5.10759493671 4.92477711251 104% => OK
Fourth root words length: 3.54539209256 3.73543355544 95% => OK
Word Length SD: 2.76333056908 2.65546596893 104% => OK
Unique words: 90.0 106.607317073 84% => More unique words wanted.
Unique words percentage: 0.569620253165 0.547539520022 104% => OK
syllable_count: 243.0 283.868780488 86% => OK
avg_syllables_per_word: 1.5 1.45097560976 103% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 1.0 1.53170731707 65% => OK
Article: 5.0 4.33902439024 115% => OK
Subordination: 2.0 1.07073170732 187% => OK
Conjunction: 1.0 0.482926829268 207% => Less conjunction wanted as sentence beginning.
Preposition: 4.0 3.36585365854 119% => 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: 22.0 22.4926829268 98% => OK
Sentence length SD: 47.0310362138 43.030603864 109% => OK
Chars per sentence: 115.285714286 112.824112599 102% => OK
Words per sentence: 22.5714285714 22.9334400587 98% => OK
Discourse Markers: 4.42857142857 5.23603664747 85% => OK
Paragraphs: 4.0 3.83414634146 104% => OK
Language errors: 0.0 1.69756097561 0% => OK
Sentences with positive sentiment : 2.0 3.70975609756 54% => More positive sentences wanted.
Sentences with negative sentiment : 3.0 1.13902439024 263% => Less negative sentences wanted.
Sentences with neutral sentiment: 2.0 4.09268292683 49% => OK
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.194640887478 0.215688989381 90% => OK
Sentence topic coherence: 0.0959580092363 0.103423049105 93% => OK
Sentence topic coherence SD: 0.0468182196067 0.0843802449381 55% => OK
Paragraph topic coherence: 0.118254036944 0.15604864568 76% => OK
Paragraph topic coherence SD: 0.0456735558933 0.0819641961636 56% => OK
Essay readability:
automated_readability_index: 13.9 13.2329268293 105% => OK
flesch_reading_ease: 57.61 61.2550243902 94% => OK
smog_index: 3.1 6.51609756098 48% => Smog_index is low.
flesch_kincaid_grade: 10.7 10.3012195122 104% => OK
coleman_liau_index: 12.65 11.4140731707 111% => OK
dale_chall_readability_score: 8.53 8.06136585366 106% => OK
difficult_words: 38.0 40.7170731707 93% => OK
linsear_write_formula: 11.0 11.4329268293 96% => OK
gunning_fog: 10.8 10.9970731707 98% => 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.