[INH03-104] '커피 그라인더' 관련 주요 키워드 분석(4) - BRAService

온라인 마켓에서 판매되고 있는 '커피 그라인더(coffee grinder)' 중에서 임의의 상품에 대해,
사용자의 리뷰 데이터를 기반으로 긍정적인 속성과 부정적인 속성, 정보성 속성으로 구분하여
각각의 속성에 대해 사용자가 표현한 키워드의 빈도를 분석함

 

[목차]

• 평점 분포
• 평점별 키워드 분석
• 속성별 키워드 분석

[평점 분포]

Score	ReviewNumber
All	100
1	19
2	12
3	12
4	15
5	41

[평점별 키워드 분석]

구분	내용
평점 전체	[('years', 22), ('great', 19), ('time', 13), ('better', 11), ("'ve", 11), ('last', 11), ('set', 11), ('first', 10), ('one', 10), ('burr', 10), ('lasted', 10), ('cups', 9), ('loud', 9), ('clean', 9), ('brand', 9), ('setting', 8), ('recommend', 8), ('mess', 8), ('replace', 8), ('static', 8), ('hopper', 8), ('container', 7), ('new', 7), ('want', 7), ('been', 7), ('settings', 7), ('love', 7), ('whole', 7), ('amount', 7), ('machine', 7), ('same', 7), ('fine', 7), ('little', 7), ('grounds', 6), ('other', 6), ('start', 6), ('less', 6), ('different', 6), ('easy', 6), ('price', 6), ('press', 6), ('coarse', 6), ('brew', 6), ('more', 6), ('bit', 6), ('stopped', 6), ('bin', 6), ('going', 6), ('number', 6), ('water', 6), ('second', 5), ('only', 5), ('fill', 5), ("'re", 5), ('broken', 5), ('fresh', 5), ('top', 5), ('many', 5), ('noisy', 5), ('much', 5), ('know', 5), ('messy', 5), ('disappointed', 5), ('grinders', 5), ('old', 5), ('look', 5), ('cold', 5), ('week', 5), ('counter', 4), ('started', 4), ('times', 4), ('makes', 4), ('small', 4), ('seconds', 4), ('home', 4), ('stick', 4), ('matter', 4), ('daily', 4), ('pay', 4), ('model', 4), ('nice', 4), ('morning', 4), ('sure', 4), ('pound', 4), ('change', 4), ('job', 4), ('electricity', 4), ('long', 4), ('button', 4), ('plastic', 4), ('money', 4), ('made', 4), ('continue', 4), ('medium', 4), ('consistent', 4), ('wash', 4), ('parts', 4), ('unit', 3), ('store', 3), ('sound', 3)]
평점 5점	[('great', 13), ('set', 8), ('love', 7), ('years', 7), ('time', 7), ('been', 6), ('clean', 6), ('whole', 6), ('settings', 5), ('last', 5), ('easy', 5), ('press', 5), ('brew', 5), ('burr', 5), ('bit', 5), ('better', 4), ('fresh', 4), ('top', 4), ('amount', 4), ('want', 4), ('machine', 4), ('recommend', 4), ('first', 4), ('cups', 4), ('cold', 4), ('different', 3), ('size', 3), ('coarse', 3), ('model', 3), ("'ve", 3), ('price', 3), ('decided', 3), ('new', 3), ('pound', 3), ('number', 3), ('blade', 3), ('hopper', 3), ('loud', 3), ('water', 3), ('maker', 3), ('dark', 3), ('s', 3), ('bin', 3), ('own', 2), ('quick', 2), ('second', 2), ('like', 2), ('cup', 2), ('fill', 2), ('start', 2), ('air', 2), ('house', 2), ('replace', 2), ('exact', 2), ('nice', 2), ('morning', 2), ('only', 2), ('sure', 2), ('lasted', 2), ('drip', 2), ('French', 2), ('long', 2), ('course', 2), ('old', 2), ('change', 2), ('stuck', 2), ('continue', 2), ('button', 2), ('one', 2), ('counter', 2), ('container', 2), ('put', 2), ('wife', 2), ('look', 2), ('little', 2), ('job', 2), ('think', 2), ('days', 2), ('wash', 2), ('parts', 2), ('part', 2), ('week', 2), ('multiple', 2), ('quantity', 2), ('organic', 2), ('ordered', 2), ('say', 2), ('other', 2), ('rinse', 2), ('extra', 2), ('know', 2), ('grinders', 2), ('thought', 1), ('liked', 1), ('missing', 1), ('makes', 1), ('taste', 1), ('world', 1), ('tiny', 1), ('mighty', 1)]
평점 1점	[('start', 4), ("'ve", 3), ('broken', 3), ('years', 3), ('fine', 3), ('dishwasher', 3), ('times', 2), ('less', 2), ('loud', 2), ('one', 2), ('appliances', 2), ('contacts', 2), ('electrical', 2), ('matter', 2), ('setting', 2), ('mess', 2), ('sent', 2), ('expresso', 2), ('lasted', 2), ('first', 2), ('week', 2), ('parts', 2), ('same', 2), ('issue', 2), ("'re", 2), ('wash', 2), ('few', 2), ('coarse', 2), ('number', 2), ('cups', 2), ('defective', 2), ('return', 2), ('dead', 2), ('link', 2), ('Returned', 1), ('hot', 1), ('quit', 1), ('great', 1), ('wish', 1), ('last', 1), ('longer', 1), ('junk', 1), ('uses', 1), ('burning', 1), ('smell', 1), ('liked', 1), ('Nothing', 1), ('fast', 1), ('brewer', 1), ('been', 1), ('recommend', 1), ('small', 1), ('protection', 1), ('scheme', 1), ('case', 1), ('heat', 1), ('self', 1), ('destruction', 1), ('fails', 1), ('turn', 1), ('said', 1), ('found', 1), ('blocking', 1), ('power', 1), ('switch', 1), ('opened', 1), ('apart', 1), ('clean', 1), ('acceptable', 1), ('lifespan', 1), ('device', 1), ('list', 1), ('home', 1), ('recommended', 1), ('blew', 1), ('pulverized', 1), ('static', 1), ('charged', 1), ('particles', 1), ('fly', 1), ('open', 1), ('container', 1), ('makes', 1), ('huge', 1), ('paper', 1), ('filter', 1), ('leftover', 1), ('dust', 1), ('muddy', 1), ('gritty', 1), ('hurt', 1), ('ears', 1), ('delivered', 1), ('disappointed', 1), ('terrible', 1), ('condition', 1), ('starting', 1), ('grounds', 1), ('surprised', 1), ('weeks', 1)]

[속성별 키워드 분석]

구분	내용
긍정 속성	[('great', 9), ('years', 8), ('amount', 7), ('easy', 6), ('different', 5), ('clean', 4), ('price', 4), ('set', 4), ('settings', 4), ('taste', 3), ('cups', 3), ('job', 3), ('looks', 3), ('Easy', 3), ('burr', 3), ('quality', 2), ('quick', 2), ('efficient', 2), ('perfect', 2), ('cup', 2), ('reasonable', 2), ('Convenient', 2), ('adjustments', 2), ('size', 2), ('value', 2), ('counter', 2), ('fresh', 2), ('nice', 2), ('change', 2), ('issues', 2), ('top', 2), ('desired', 2), ('number', 2), ('brewing', 2), ('methods', 2), ('super', 2), ('pound', 2), ('dark', 2), ('uses', 2), ('quantity', 2), ('machine', 2), ('made', 2), ('multiple', 2), ('Produces', 1), ('Results', 1), ('robust', 1), ('flavor', 1), ('Long-lasting', 1), ('durability', 1), ('enhanced', 1), ('described', 1), ('tiny', 1), ('mighty', 1), ('addition', 1), ('impacted', 1), ('life', 1), ('offers', 1), ('provides', 1), ('time', 1), ('supposed', 1), ('amounts', 1), ('sizes', 1), ('automatic', 1), ('shut', 1), ('feature', 1), ('Much', 1), ('better', 1), ('brew', 1), ('allows', 1), ('improves', 1), ('exact', 1), ('replacement', 1), ('old', 1), ('holds', 1), ('Holds', 1), ('large', 1), ('various', 1), ('consistency', 1), ('Lasted', 1), ('performance', 1), ('able', 1), ('drip', 1), ('French', 1), ('press', 1), ('Produced', 1), ('grounds', 1), ('mess', 1), ('money', 1), ('love', 1), ('happy', 1), ('brewed', 1), ('having', 1), ('ready', 1), ('making', 1), ('course', 1), ('pepper', 1), ('encanta', 1), ('como', 1), ('muele', 1), ('café', 1)]
부정 속성	[('seconds', 7), ('static', 7), ('loud', 6), ('mess', 6), ('stopped', 4), ('messy', 4), ('inconsistent', 4), ('noise', 3), ('less', 3), ('settings', 3), ('dust', 3), ('fine', 3), ('electricity', 3), ('hopper', 3), ('creates', 3), ('water', 3), ('overheats', 2), ('failed', 2), ('start', 2), ('motor', 2), ('uses', 2), ('stops', 2), ('clean', 2), ('noisy', 2), ('making', 2), ('broke', 2), ('lot', 2), ('flies', 2), ('lasted', 2), ('grounds', 2), ('level', 2), ('little', 2), ('bit', 2), ('issues', 2), ('louder', 2), ('button', 2), ('consistent', 2), ('espresso', 2), ('stick', 2), ('replacement', 2), ('damaged', 2), ('coarse', 2), ('setting', 2), ('few', 2), ('Unit', 1), ('4-5', 1), ('cups', 1), ('Overheating', 1), ('typical', 1), ('previous', 1), ('rubber', 1), ('feet', 1), ('hot', 1), ('Inadequate', 1), ('volume', 1), ('Produces', 1), ('burning', 1), ('smell', 1), ('fails', 1), ('turn', 1), ('requires', 1), ('user', 1), ('electrical', 1), ('contacts', 1), ('coarseness', 1), ('began', 1), ('metal-on-metal', 1), ('sounds', 1), ('daily', 1), ('blew', 1), ('Question', 1), ('longevity', 1), ('remove', 1), ('excess', 1), ('collects', 1), ('pulverized', 1), ('charged', 1), ('particles', 1), ('paper', 1), ('filter', 1), ('required', 1), ('leftover', 1), ('Stopped', 1), ('years', 1), ('unable', 1), ('fix', 1), ('cleaning', 1), ('mechanism', 1), ('Generates', 1), ('Creates', 1), ('kitchen', 1), ('Unpleasant', 1), ('odor', 1), ('emptying', 1), ('filled', 1), ('canister', 1), ('quit', 1), ('ceasing', 1), ('function', 1), ('transfer', 1)]
정보 속성	[('recommended', 8), ('brand', 6), ('better', 5), ('same', 4), ('expensive', 4), ('years', 4), ('time', 4), ('been', 3), ('setting', 3), ('different', 3), ('daily', 3), ('model', 3), ('replacement', 3), ('expected', 3), ('quality', 3), ('user', 3), ('one', 3), ('new', 3), ('replace', 3), ('cold', 3), ('brew', 3), ('return', 3), ('first', 3), ('Returned', 2), ('settings', 2), ('weeks', 2), ('types', 2), ('clean', 2), ('lifespan', 2), ('reliable', 2), ('avoid', 2), ('need', 2), ('washing', 2), ('customer', 2), ('long', 2), ('small', 2), ('lasted', 2), ('available', 2), ('disappointing', 2), ('plans', 2), ('experience', 2), ('que', 2), ('previous', 2), ('old', 2), ('decided', 2), ('gift', 2), ('Previous', 2), ('second', 2), ('part', 2), ('needs', 2), ('hopper', 2), ('stored', 1), ('sealed', 1), ('container', 1), ('service', 1), ('responsive', 1), ('getting', 1), ('constant', 1), ('source', 1), ('energy', 1), ('dissertation', 1), ('brother', 1), ('fill', 1), ('18-cup', 1), ('glass', 1), ('canister', 1), ('lasting', 1), ('3-4', 1), ('refillable', 1), ('lacks', 1), ('protection', 1), ('mechanism', 1), ('overheating', 1), ('brewing', 1), ('methods', 1), ('easy', 1), ('disassemble', 1), ('short', 1), ('home', 1), ('appliances', 1), ('cleaned', 1), ('pipe', 1), ('cleaner', 1), ('canned', 1), ('air', 1), ('mess', 1), ('house', 1), ('Recommended', 1), ('invest', 1), ('complaints', 1), ('load', 1), ('certain', 1), ('habits', 1), ('manage', 1), ('disadvantages', 1), ('hold', 1), ('pound', 1), ('removable', 1), ('basin', 1), ('particular', 1)]