Extended Data Fig. 6: ALS patient cohort summary statistics.
From: Altered perivascular fibroblast activity precedes ALS disease onset
a, Proportions between ALS patient and control samples with age and gender balance. n numbers are indicated within bars. b, Proportions within ALS patients for onset location, survival status and genetic vs. sporadic disease. c, Distributions within ALS patients for plasma sampling delay, age at symptom onset, proportion of known survival and ALS-FRS-R scale at sampling.
