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Model parameters
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Imaginary app nameSticky
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Essay link
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Number of users Week 010,000
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Number of weeks12
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WeekRetentionWeek index
Logistic function parameters
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Week 139%0Max (L)0.8878852834
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Week 252%1Log growth rate (k)0.6
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Week 364%2x min0.4265180917
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Week 473%3
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Week 579%4
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Week 683%5
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Week 786%6
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Week 887%7
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Week 988%8
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Week 1088%9
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Week 1189%10
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Week 1289%11
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4th week retention increase10%
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4th week retention Variant A9.4%
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4th week retention Variant B10.4%
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12 weeks revenue A$11,865
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12 weeks revenue B$13,051
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Revenue increase10.0%
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Number of users A
Revenue A
Number of users B
Revenue B
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Week 010,000010,0000
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Week 13,874$3,8744,262$4,262
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Week 22,013$2,0132,214$2,214
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Week 31,287$1,2871,415$1,415
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Week 4941$9411,036$1,036
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Week 5748$748823$823
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Week 6624$624687$687
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Week 7535$535589$589
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Week 8466$466513$513
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Week 9410$410451$451
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Week 10362$362398$398
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Week 11320$320352$352
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Week 12284$284312$312
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12 weeks revenue
$11,865$13,051
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AURR increase10%
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AURR Variant A61.1%
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AURR Variant B73.6%
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12 weeks revenue A$11,865
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12 weeks revenue B$13,051
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12 weeks revenue C$17,850
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Revenue increase50.4%
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CURR Variant A
Number of users A
Revenue ACURR Variant C
Number of users C
Revenue C
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Week 010,000010,0000
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Week 139%3,874$3,87443%4,262$4,262
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Week 252%2,013$2,01357%2,436$2,436
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Week 364%1,287$1,28770%1,713$1,713
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Week 473%941$94180%1,378$1,378
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Week 579%748$74887%1,205$1,205
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Week 683%624$62492%1,106$1,106
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Week 786%535$53594%1,043$1,043
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Week 887%466$46696%1,000$1,000
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Week 988%410$41097%966$966
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Week 1088%362$36297%938$938
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Week 1189%320$32097%913$913
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Week 1289%284$28497%890$890
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12 weeks revenue
$11,865$17,850
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AURR increaseRevenue Increase
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1%3.9%
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3%12.3%
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5%21.7%
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10%50.4%
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AURR and Revenue interplay
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Number of users Week 010,000
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Number of weeks12