Quality and popularity formulas for the article WhatsApp CA
$$Quality=1/c∑↙{i=1}↖c nm_i-RS=1/6(49.35+47.76+42.11+94.12+91.12+100)$$
where:
- $nm_i$ is normalized quality metric $i$
- $c$ is the number of quality metrics
- $RS$ is the reducing score (if exists)
$$GlobalAI=|⋃↙{lang=1}↖50 Authors_{lang}|=126$$
$$PopGlobal=∑↙{lang=1}↖50 PopLocal_{lang}=2743764$$
where:
- $lang$ is an index of language version
- $AI$ means Authors’ Interest (number of authors)
- $Pop$ means popularity of the article (number of page views)
- $Authors_{lang}$ is a set of unique names of the authors of article "WhatsApp" in language $lang$ during February 2021
- $PopLocal_{lang}$ is a popularity of article "WhatsApp" in language $lang$ in February 2021
The results of the calculations may be slightly different because of rounded values of normalized metrics in formulas