Table 2. Contribution of categorical variables to Fig 2 from joint correspondence analysis.

Columns
	name	% inertia	Dim. 1 Princ. Coor	Dim. 2 Princ. Coor	cor	Ctr
1	C: Canada	6.1	0.270	0.127	0.625	0.008
2	C: France	6.3	−0.572	0.110	0.863	0.103
3	C: Germany	5.8	−0.294	−0.300	0.898	0.066
4	C: Italy	6.2	−0.385	−0.117	0.442	0.012
5	C: Japan	6.1	0.297	0.001	0.331	0.009
6	C: Russia	6.1	−0.080	−0.156	0.104	0.003
7	C: British Isles	5.2	−0.120	−0.062	0.590	0.008
8	C: USA	3.7	0.225	0.095	0.934	0.079
9	D: Chemistry	4.9	0.047	−0.071	0.318	0.005
10	D: Economics	6.1	0.454	0.167	0.815	0.082
11	D: Literature	6.1	−0.434	−0.062	0.683	0.051
12	D: Medicine	4.7	0.039	0.003	0.091	0.001
13	D: Peace	6.5	−0.669	0.331	0.931	0.131
14	D: Physics	4.7	0.075	−0.088	0.532	0.011
15	G: Male	0.4	0.055	−0.054	0.979	0.009
16	G: Female	6.8	−0.945	0.924	0.979	0.152
17	T: 1901–1940	6.2	−0.626	−0.224	0.953	0.174
18	T:1941–1980	4.2	−0.057	−0.028	0.090	0.003
19	T: 1981–2018	3.9	0.280	0.106	0.874	0.092