Table 1:

Statistical tests

DataData structureType of testPower
Number of clonal clusters per hippocampusNormality test (Shapiro-Wilk): passed (p = 0.561)Equal variance test (Brown-Forsythe): passed (p = 0.614)Two-way ANOVA with treatment and sex as factorsTreatment: 0.372Treatment × sex: 0.579
Mean clone sizeNormality test (Shapiro-Wilk): passed(p = 0.658)Equal variance test (Brown-Forsythe): passed (p = 0.399)Two-way ANOVA with treatment and sex as factorsTreatment: 0.516Treatment × sex: 0.259
Control vs SE, type 1Normality test (Shapiro-Wilk): failed (p < 0.050)Mann–Whitney RST25–75% CIs, control: 7.76–37; SE: 0-3.5
Control vs SE, type 2Normality test (Shapiro-Wilk): failed (p < 0.050)Mann–Whitney RST25–75%, control: 0-21.6; SE: 0–6.1
Control vs SE, immature cellsNormality test (Shapiro-Wilk): failed (p < 0.050)Mann–Whitney RST25–75%, control: 0–23.4; SE: 0–4.5
Control vs SE, mature cellsNormality test (Shapiro-Wilk): failed (p < 0.050)Mann–Whitney RST25–75%, control: 26.9–83.6; SE: 75.0–93.8
Control vs SE, astrocytesNormality test (Shapiro-Wilk): failed (p < 0.050)Mann–Whitney RST25–75%, control: 0–10.4; SE: 3.2–7.0
Clusters with progenitorsNormality test (Shapiro-Wilk): passed (p = 0.526)t testPower = 0.793
Self-renewing (2 type 1) clustersNormality test (Shapiro-Wilk): failed (p < 0.050)Mann–Whitney RST25–75%, control: 0–0.15; SE: 0–0
Fully differentiated clustersNormality test (Shapiro-Wilk): passed (p = 0.536)t testPower = 0.790
Ectopic cellsNormality test (Shapiro-Wilk): failed (p < 0.050)Mann–Whitney RST25–75%, control: 0–0; SE: 0–0
Cells with basal dendritesNormality test (Shapiro-Wilk): failed (p < 0.050)Mann–Whitney RST25–75%, control: 0–0; SE: 0–0