Table 1.

Generalized linear model (GLM)⁴² results (number of samples is 96) from the statsmodel API⁴⁵.

Variable	Coeff. β	Std err	z	p	[0.025	0.975]
n	1.84	0.786	2.342	0.019	0.300	3.381
N	1.5567	0.707	2.203	0.028	0.172	2.942
Area	−0.2175	0.320	−0.681	0.496	−0.844	0.409
t1	−0.5405	0.999	−0.541	0.588	−2.498	1.417
t2	1.1746	1.732	0.678	0.498	−2.221	4.570
t3	−2.3092	2.635	−0.877	0.381	−7.473	2.854
t4	1.4984	2.191	0.684	0.494	−2.795	5.792

n is the maximum recorded number of CTLs on the spheroid and N is the number of T cells detected in the droplet, Area is the spheroid surface and t₁ to t₄ are the first times at which 1 to 4 CTLs are detected on the spheroid surface.