Olist_Brazil_E-commerce RFM๋ถ„์„

์ตœ๋ฏผํ˜ยท2023๋…„ 8์›” 22์ผ

Olist_Brazil_E-commerce RFM๋ถ„์„

๋ชฉ๋ก ๋ณด๊ธฐ
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๐Ÿ“ŒRFM ๋ถ„์„

RFM ๋ถ„์„์ด๋ž€ ? R (Recency) F (Frequency) M (Monetary) ์˜ ์•ฝ์–ด ์ด๋ฉฐ
๊ณ ๊ฐ์˜ ํ™œ๋™ ์ง€ํ‘œ๋ฅผ 3๊ฐ€์ง€ ์ง€ํ‘œ์˜ ์กฐํ•ฉ์œผ๋กœ ํŒ๋‹จํ•˜๋Š” ๊ณ ๊ฐ ๊ฐ€์น˜ ํ‰๊ฐ€ ๋ชจํ˜• ์ด๋‹ค.

๐ŸŽจ RFM-BASE-DATA

๐Ÿ”Ž R : ๊ฐ€์žฅ ์ตœ๊ทผ ๊ตฌ๋งค ์‹œ์ 

๊ฐ€์žฅ ์ตœ๊ทผ 2018-09-04์— ๋ฐฐ์†ก์ด ์‹œ์ž‘๋˜์—ˆ์ง€๋งŒ, ๋„์ฐฉํ•˜์ง€ ์•Š์€ ์ƒํƒœ ์˜ˆ์ƒ ๋ฐฐ์†ก์ผ์ด 2018-09-06์œผ๋กœ ๋ฐฐ์†ก ๋„์ฐฉ์ผ์€ 2018-09-05๋กœ ์ถ”์ •๋˜๋ฉฐ ๊ฐ€์žฅ ์ตœ๊ทผ ๊ตฌ๋งคํ•œ ๋‚ ์งœ๋กœ ๋ด„.

โœ ๊ฐ€์žฅ ์ตœ๊ทผ ๋‚ ์งœ๋ฅผ ๊ธฐ์ค€์œผ๋กœ customer_unique_id ๋ณ„ Recency ์‚ฐ์ถœ

R : 2018-09-05๋ถ€ํ„ฐ ์ตœ๊ทผ ๊ตฌ๋งค์ผ ์— ์ฐจ์ด , R_sub : ์ตœ๊ทผ ๊ตฌ๋งค ๋‚ ์งœ, F : ๊ตฌ๋งค ํšŸ์ˆ˜ ,
M : ๊ตฌ๋งค

โœ RFM๋ณ„ ์‚ฌ๋ถ„์œ„์ˆ˜ ์‚ฐ์ถœ

โœ R (Recency) ๊ณ ๊ฐ ๋ณ„ ์ตœ๊ทผ ๊ตฌ๋งค

  • 2018-09-03 ๊นŒ์ง€ ๊ณ ๊ฐ ์ตœ๊ทผ ๊ตฌ๋งค ํ™œ๋™

โœ F (Frequency) ๊ณ ๊ฐ ๊ตฌ๋งค ํšŸ์ˆ˜

  • 1๋ฒˆ ๊ตฌ๋งคํ•œ ๊ณ ๊ฐ ์ „์ฒด 97%

๐Ÿ“Š RFM ์ง€ํ‘œ๋ณ„ ๋ถ„ํฌ

'F' ์™€ 'M'์ด ์น˜์šฐ์ณ์ ธ ์žˆ๋Š” ๋ชจ์Šต์ด ๋ณด์ธ๋‹ค.

๐Ÿ“ŒRFM SCORE

  • R , F , M ( 4 , 4 , 4 ) -> VVIP ๊ณ ๊ฐ
  • R , F , M ( 1 , 1 , 4 ) -> 1ํšŒ์— ๋Œ€๋Ÿ‰ ๊ตฌ๋งคํ•ด ์ดํƒˆ ๊ฐ€๋Šฅ์„ฑ ๋†’์€ ๊ณ ๊ฐ
  • R , F , M ( 4 , 4 , 2 ) -> ๊ตฌ๋งค ๊ธˆ์•ก์€ ์ ์œผ๋‚˜ ์ถฉ์„ฑ๊ณ ๊ฐ์ด๋  ๊ฐ€๋Šฅ์„ฑ์ด ๋†’์€ ๊ณ ๊ฐ
  • R , F , M ( 4 , 1 , 4) -> ์ตœ๊ทผ ๊ฐ€์ž…ํ•˜์˜€๊ณ  ๊ตฌ๋งค๊ธˆ์•ก์ด ํฐ ๊ฒƒ์œผ๋กœ ๋ณด์•„ VVIP ๊ฐ€๋Šฅ์„ฑ์ด ๋†’์€ ๊ณ ๊ฐ, ๋ณ„๋„ ๊ด€๋ฆฌ๊ฐ€ ํ•„์š”.

RFM SCORE ๋ณ„ ๋งค์ถœ ๊ธฐ์—ฌ ํšจ๊ณผ

  • R_score -> 4

  • F_score -> 10.04

  • M_score -> 4.311

RFM ๋ชจํ˜• ํƒ์ƒ‰

  • RFMย score=aโˆ—Recency+bโˆ—Frequency+cโˆ—MonetaryRFM \ score = a * Recency + b * Frequency + c * Monetary

  • a,b,c=๊ฐ€์ค‘์น˜(a,b,c)a , b , c = ๊ฐ€์ค‘์น˜ ( a , b , c )

  • ๊ฐ€์ค‘์น˜๊ฐ€ 1์ธ ๋ชจํ˜• (1 , 1 , 1 )

  • ๋งค์ถœ ๊ธฐ์—ฌ ํšจ๊ณผ๋ฅผ ๊ฐ€์ค‘์น˜๋กœ ๋ถ€์—ฌ

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