We would like to document the opt-out rates for the Vector 2022 skin on pilot wikis
Lowered the priority per our team prioritization guidelines (https://phabricator.wikimedia.org/project/profile/3313/)
@ovasileva, here is the summary of vector-2022 optout rate on pilot wikis. Let me know if you have any questions.
| wiki_db | Editor (at least 1 edit) | Active editors (at least 5 edits) | Optout users | Optout rate of editors(percentage) | Optout rate of active editors(percentage) |
|---|---|---|---|---|---|
| arywiki | 161 | 36 | 11 | 6.83% | 30.56% |
| bnwiki | 6711 | 1927 | 140 | 2.09% | 7.27% |
| dewikivoyage | 487 | 163 | 46 | 9.45% | 28.22% |
| euwiki | 2685 | 947 | 76 | 2.83% | 8.03% |
| fawiki | 32631 | 10775 | 515 | 1.58% | 4.78% |
| foundationwiki | 67 | 35 | 0 | 0% | 0% |
| frwiki | 94058 | 26666 | 3581 | 3.81% | 13.43% |
| frwikiquote | 317 | 85 | 25 | 7.89% | 29.41% |
| frwiktionary | 1911 | 607 | 239 | 12.51% | 39.37% |
| hewiki | 14025 | 4766 | 702 | 5.01% | 14.73% |
| incubatorwiki | 1413 | 839 | 0 | 0% | 0% |
| kowiki | 9954 | 3660 | 435 | 4.37% | 11.89% |
| plwikinews | 127 | 40 | 21 | 16.54% | 52.50% |
| ptwiki | 53533 | 12855 | 1671 | 3.12% | 13% |
| ptwikinews | 95 | 26 | 11 | 11.58% | 42.31% |
| ptwikiversity | 334 | 125 | 8 | 2.40% | 6.40% |
| srwiki | 4003 | 1316 | 284 | 7.09% | 21.58% |
| thwiki | 4073 | 1521 | 229 | 5.62% | 15.06% |
| trwiki | 20736 | 5414 | 1185 | 5.71% | 21.89% |
| vecwiki | 159 | 28 | 19 | 11.95% | 67.86% |
| viwiki | 12245 | 3826 | 630 | 5.14% | 16.47% |
| viwikibooks | 57 | 18 | 16 | 28.07% | 88.89% |
Note:
| wiki_db | num registered users | optout users | optout rate(percentage) |
|---|---|---|---|
| arywiki | 6467 | 11 | 0.17% |
| bnwiki | 386587 | 140 | 0.04% |
| dewikivoyage | 47204 | 46 | 0.10% |
| euwiki | 138883 | 76 | 0.05% |
| fawiki | 1145806 | 515 | 0.04% |
| foundationwiki | 51327 | 0 | 0% |
| frwiki | 4454347 | 3581 | 0.08% |
| frwikiquote | 69789 | 25 | 0.04% |
| frwiktionary | 333232 | 239 | 0.07% |
| hewiki | 999976 | 702 | 0.07% |
| incubatorwiki | 2579164 | 0 | 0% |
| kowiki | 750297 | 435 | 0.06% |
| plwikinews | 18507 | 21 | 0.11% |
| ptwiki | 2798652 | 1671 | 0.06% |
| ptwikinews | 25993 | 11 | 0.04% |
| ptwikiversity | 35541 | 8 | 0.02% |
| srwiki | 311262 | 284 | 0.09% |
| thwiki | 430905 | 229 | 0.05% |
| trwiki | 1422470 | 1185 | 0.08% |
| vecwiki | 32135 | 19 | 0.06% |
| viwiki | 878364 | 630 | 0.07% |
| viwikibooks | 16528 | 16 | 0.10% |
Note:
The 'optout rate (percentage)' column is misleading as it does not reflect the percentage of users that opted out from the number of users that tried Vector2022, but is rather the proportion of users who opted out / total number of users (however that is defined, either active or registered). So I would say that these numbers are underestimated, if you want to know what is the percentage of people that tried the new skin and then opted out. You need to have the number of people who tried.
Hi @GoEThe - the majority of these wikis have had the Vector 2022 skin as the default for 1+ years at the time this data was taken (some large wikis like French and Portuguese Wikipedia have had the new skin for 2+ years at the time this data was analyzed). This means that editors (who have 1+ edit in the previous year) and active editors (with 5+ edits in the previous year) will have seen the new default during this time in order to make their selection.
Fair enough, I misunderstood what the columns meant. Thank you for taking the time to reply.