[OC] Comparing global advertising industry and its top 5 players, 2010 vs 2020 Submitted by giteam t3_y4skyg on October 15, 2022 at 4:43 PM in dataisbeautiful 7 comments 104
krichuvisz t1_isfo7rk wrote on October 15, 2022 at 4:54 PM it looks like the ratio of of the radius(ses) is 412:641 but shouldn't it be the ratio of the areas? Permalink 4 giteam OP t1_isfpapc wrote on October 15, 2022 at 5:02 PM you are right! i need to revisit my primary school maths textbook :) Permalink Parent 4 sukkibds t1_isld5k5 wrote on October 16, 2022 at 9:05 PM the radiis will just be sqrt(412):sqrt(641). Do you need to adjust for inflation too? Permalink Parent 1
giteam OP t1_isfpapc wrote on October 15, 2022 at 5:02 PM you are right! i need to revisit my primary school maths textbook :) Permalink Parent 4 sukkibds t1_isld5k5 wrote on October 16, 2022 at 9:05 PM the radiis will just be sqrt(412):sqrt(641). Do you need to adjust for inflation too? Permalink Parent 1
sukkibds t1_isld5k5 wrote on October 16, 2022 at 9:05 PM the radiis will just be sqrt(412):sqrt(641). Do you need to adjust for inflation too? Permalink Parent 1
Tehbeefer t1_isgn4dm wrote on October 15, 2022 at 9:01 PM USD, right? Is that adjusted for inflation? Permalink 2
Fast_Commission_61 t1_isuy7cs wrote on October 18, 2022 at 9:54 PM Notice how every chart like this shows the progressive centralization of everything going into a progressively smaller number of hands? The top 5 went from controlling less than a quarter to controlling nearly half. Permalink 2
giteam OP t1_isfn1j2 wrote on October 15, 2022 at 4:46 PM Source: GroupM Genuine Impact newsletter Tools: Tableau, Figma Permalink 1
krichuvisz t1_isfo7rk wrote
it looks like the ratio of of the radius(ses) is 412:641 but shouldn't it be the ratio of the areas?