The diagram shows how energy is produced from coal.
The diagram shows various stages in the production of clean energy from coal.
At first, the coal is missed in deep pits underground and then carried to the surface. After that it is carried to the power plant , via a conveyer belt, where it is burnt in a large furnace to which oxygen is added. From this, raw syngas is produced. At the next step, Harmful substances like carbondioxide, mercury and sulphur are removed. Subsequently, the purified gas is used to drive the gas turbine. The turbine therefore powers the generator, producing electricity. The gas turbine produces hot gases which are ...
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Comments
Essay evaluation report
At first, the coal is missed in deep pits underground
At first, the coal is mined in deep pits underground
flaws:
No. of Words: 149 200
The verbs are used pretty well and it is developed smoothly. but minimum 150 words wanted
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Attribute Value Ideal
Final score: 7.0 out of 9
Category: Good Excellent
No. of Grammatical Errors: 1 2
No. of Spelling Errors: 0 2
No. of Sentences: 10 10
No. of Words: 149 200
No. of Characters: 724 1000
No. of Different Words: 86 100
Fourth Root of Number of Words: 3.494 4.0
Average Word Length: 4.859 4.6
Word Length SD: 2.657 2.4
No. of Words greater than 5 chars: 48 60
No. of Words greater than 6 chars: 41 50
No. of Words greater than 7 chars: 22 40
No. of Words greater than 8 chars: 15 20
Use of Passive Voice (%): 0 0
Avg. Sentence Length: 14.9 21.0
Sentence Length SD: 5.665 7.5
Use of Discourse Markers (%): 0.2 0.12
Sentence-Text Coherence: 0.359 0.35
Sentence-Para Coherence: 0.513 0.50
Sentence-Sentence Coherence: 0.07 0.07
Number of Paragraphs: 3 4
Grammar and spelling errors:
Line 3, column 131, Rule ID: COMMA_PARENTHESIS_WHITESPACE
Message: Put a space after the comma, but not before the comma
Suggestion: ,
...er that it is carried to the power plant , via a conveyer belt, where it is burnt ...
^^
Line 3, column 587, Rule ID: ENGLISH_WORD_REPEAT_BEGINNING_RULE
Message: Three successive sentences begin with the same word. Reword the sentence or use a thesaurus to find a synonym.
...eam generator converting heat to steam. The steam is subsequently used to power the...
^^^
Line 5, column 1, Rule ID: ENGLISH_WORD_REPEAT_BEGINNING_RULE
Message: Three successive sentences begin with the same word. Reword the sentence or use a thesaurus to find a synonym.
... again used to generate electricity. The energy is clean because harmful product...
^^^
Transition Words or Phrases used:
first, if, then, therefore
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 13.0 7.0 186% => OK
Auxiliary verbs: 0.0 1.00243902439 0% => OK
Conjunction : 3.0 6.8 44% => More conjunction wanted.
Relative clauses : 5.0 3.15609756098 158% => OK
Pronoun: 4.0 5.60731707317 71% => OK
Preposition: 20.0 33.7804878049 59% => More preposition wanted.
Nominalization: 1.0 3.97073170732 25% => More nominalizations (nouns with a suffix like: tion ment ence ance) wanted.
Performance on vocabulary words:
No of characters: 750.0 965.302439024 78% => OK
No of words: 149.0 196.424390244 76% => More content wanted.
Chars per words: 5.03355704698 4.92477711251 102% => OK
Fourth root words length: 3.49378814695 3.73543355544 94% => OK
Word Length SD: 2.78516706062 2.65546596893 105% => OK
Unique words: 91.0 106.607317073 85% => More unique words wanted.
Unique words percentage: 0.610738255034 0.547539520022 112% => OK
syllable_count: 238.5 283.868780488 84% => OK
avg_syllables_per_word: 1.6 1.45097560976 110% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 0.0 1.53170731707 0% => OK
Article: 7.0 4.33902439024 161% => OK
Subordination: 1.0 1.07073170732 93% => OK
Conjunction: 0.0 0.482926829268 0% => OK
Preposition: 4.0 3.36585365854 119% => OK
Performance on sentences:
How many sentences: 10.0 8.94146341463 112% => OK
Sentence length: 14.0 22.4926829268 62% => The Avg. Sentence Length is relatively short.
Sentence length SD: 27.859648239 43.030603864 65% => OK
Chars per sentence: 75.0 112.824112599 66% => OK
Words per sentence: 14.9 22.9334400587 65% => OK
Discourse Markers: 2.6 5.23603664747 50% => More transition words/phrases wanted.
Paragraphs: 3.0 3.83414634146 78% => More paragraphs wanted.
Language errors: 3.0 1.69756097561 177% => OK
Sentences with positive sentiment : 3.0 3.70975609756 81% => OK
Sentences with negative sentiment : 1.0 1.13902439024 88% => OK
Sentences with neutral sentiment: 6.0 4.09268292683 147% => OK
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.0245615256944 0.215688989381 11% => OK
Sentence topic coherence: 0.0109642586835 0.103423049105 11% => OK
Sentence topic coherence SD: 0.0328927760504 0.0843802449381 39% => Sentences are similar to each other.
Paragraph topic coherence: 0.0365475289448 0.15604864568 23% => OK
Paragraph topic coherence SD: 0.051686011105 0.0819641961636 63% => OK
Essay readability:
automated_readability_index: 9.7 13.2329268293 73% => Automated_readability_index is low.
flesch_reading_ease: 57.27 61.2550243902 93% => OK
smog_index: 3.1 6.51609756098 48% => Smog_index is low.
flesch_kincaid_grade: 8.8 10.3012195122 85% => OK
coleman_liau_index: 11.3 11.4140731707 99% => OK
dale_chall_readability_score: 9.1 8.06136585366 113% => OK
difficult_words: 45.0 40.7170731707 111% => OK
linsear_write_formula: 5.5 11.4329268293 48% => Linsear_write_formula is low.
gunning_fog: 7.6 10.9970731707 69% => OK
text_standard: 10.0 11.0658536585 90% => OK
What are above readability scores?
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More content wanted.
Minimum 150 words wanted.
It is not exactly right on the topic in the view of e-grader. Maybe there is a wrong essay topic.
Rates: 11.2359550562 out of 100
Scores by essay e-grader: 1.0 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.