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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
purchase frequency
Grammar usage guide and real-world examplesUSAGE SUMMARY
"purchase frequency" is correct and usable in written English.
You could use it to describe the rate at which someone buys something, for example: "Harper's purchase frequency increased after she started using a rewards program."
✓ Grammatically correct
Formal & Business
Science
News & Media
Alternative expressions(2)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
39 human-written examples
Based on the definition of the purchase frequency variable, the coefficient indicated that longer time periods between purchases (infrequently purchased products) were correlated with higher working-capital-to-revenues ratios.
News & Media
Cesar Sunrise is "another opportunity to increase purchase frequency," she adds.
News & Media
Therefore, people seem to be buying large packs to reduce purchase frequency, thus saving search time.
Academia
We attribute this difference to the relative frequency of household stock outs and purchase frequency in the milk category.
Academia
A significant increase in purchase frequency of eco-labelled alternatives was observed during the first six month period.
Science
General linear modelling techniques were used to test relationships between the purchase frequency of convenience food and household food waste.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
21 human-written examples
In particular, we denote the purchase frequencies of each prop in a time windows (a short period before) as (v_1, v_2, ldots, v_l), where (v_j <1) and (sum _{j=1}^l v_j = 1).
Around 1 million of its additions were in the form of previous customers of LivingSocial – who are showing "higher attrition" and "lower purchasing frequency" compared to Groupon, in part because LS didn't have the budget for marketing.
News & Media
In the third and last step, groups of consumers, identified in step two, were related to the purchasing behaviour to verify by means of a chi square test whether the different attitude towards technology and risk actually influences the purchasing frequency of food with a higher/lower manipulation level.
Look for the obvious inputs like sales volume and purchasing frequency, but don't neglect social media data, such as positive Likes and Tweets.
News & Media
For instance, if we are trying to predict which customers are at the risk of churning, some of the simplistic features might be around the time of last purchase or frequency of engagement.
News & Media
Expert writing Tips
Best practice
When analyzing "purchase frequency", consider segmenting your data by customer demographics or product categories to gain more granular insights into buying behaviors.
Common error
Avoid conflating "purchase frequency" with the average value of each purchase. While both metrics are important, "purchase frequency" specifically measures how often customers buy, not how much they spend per transaction.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "purchase frequency" functions as a noun phrase, acting as a quantifiable metric in business and marketing contexts. It describes the rate at which customers buy products or services. Ludwig's examples show its use in academic research, business analysis and marketing strategies.
Frequent in
News & Media
30%
Science
35%
Formal & Business
35%
Less common in
Academia
8%
Wiki
2%
Reference
0%
Ludwig's WRAP-UP
In summary, "purchase frequency" is a common noun phrase that quantifies how often customers buy products or services. As Ludwig confirms, it is grammatically correct and widely used in business, marketing, and academic contexts. Highlighting its importance in understanding consumer behavior, analyzing customer loyalty, and making data-driven business decisions. Related phrases like "buying rate" and "order frequency" offer alternative ways to express the same concept. Understanding how to accurately calculate and interpret "purchase frequency" is a valuable skill for anyone involved in marketing, sales, or business analytics.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
frequency of purchase
Inverts the phrase structure for emphasis.
buying rate
Replaces "purchase" with "buying", focusing on the action of buying rather than the completed transaction.
order frequency
Substitutes "purchase" with "order", highlighting the act of placing an order.
transaction frequency
Emphasizes the transaction aspect of the purchase, referring to how often transactions occur.
how often customers buy
Expresses the concept as a question of customer behavior.
customer purchase rate
Focuses on the rate at which customers make purchases.
repeat purchase rate
Highlights repeat purchases, focusing on customer loyalty.
customer visit frequency
Links purchases to store visits, useful in a retail context.
how often items are bought
Focuses on the items being purchased and how often they are bought.
rate of consumption
Highlights the speed at which a product or service is used or consumed.
FAQs
How is "purchase frequency" used in marketing?
In marketing, "purchase frequency" helps businesses understand customer loyalty and predict future sales. It's a key metric for customer lifetime value (CLTV) calculations and helps tailor marketing efforts to increase how often customers buy.
What factors can influence "purchase frequency"?
Factors influencing "purchase frequency" include product type, pricing, customer loyalty programs, marketing campaigns, and seasonality. Analyzing these factors can help businesses optimize their strategies to boost sales.
How do you calculate "purchase frequency"?
To calculate "purchase frequency", divide the total number of purchases by the number of customers over a specific period (e.g., a year). This provides an average purchase rate per customer.
What are some strategies to increase "purchase frequency"?
Strategies include implementing loyalty programs, offering discounts for repeat purchases, personalizing marketing messages based on past behavior, and ensuring excellent customer service. Creating a seamless and enjoyable buying experience can also encourage more frequent purchases.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested