Statistical tests
| Data structure | Type of test | Power (α = 0.05) | |
|---|---|---|---|
| a (Fig. 1E, intensity) | Normal | Two-way repeated measures ANOVA | 1.0000000 |
| a (Fig. 1E, area) | Normal | Two-way repeated measures ANOVA | 1.0000000 |
| b [Fig. 2B, tdT(+)] | Normal | Two-way repeated measures ANOVA | 1.0000000 |
| c [Fig. 2B, tdT(-)] | Unknown | Two-way repeated measures ANOVA | 1.0000000 |
| d | Normal | Two-way repeated measures ANOVA | 0.9786688 |
| e (Fig. 2C) | Normal | Two-way repeated measures ANOVA | 1.0000000 |
| f [Fig. 2D, soma, tdT(+)] | Unknown | Two-way repeated measures ANOVA | 1.0000000 |
| f [Fig. 2D, dendrites, tdT(+)] | Unknown | Two-way repeated measures ANOVA | 1.0000000 |
| g [Fig. 2D, soma, tdT(-)] | Unknown | Two-way repeated measures ANOVA | 1.0000000 |
| g [Fig. 2D, dendrites, tdT(-)] | Unknown | Two-way repeated measures ANOVA | 1.0000000 |
| h | Unknown | Pearson’s χ2 test | 0.8460473 |
| i (Fig. 2F) | Unknown | t test for noncorrelation | 0.9759325 |
| j [Fig. 2I, tdT(+)] | Normal | Two-way repeated measures ANOVA | 0.2974602 |
| j [Fig. 2I, tdT(-)] | Normal | Two-way repeated measures ANOVA | 0.1588404 |
| j [%tdT(+)] | Unknown | Two-way repeated measures ANOVA | 0.2390769 |
| k | Unknown | Two-way repeated measures ANOVA | 1.0000000 |
| l (Fig. 3B) | Unknown | Kolmogorov-Smirnov two-sample test | n.a. (p = 5.5 × 10−28) |
| m | Normal | Two-way repeated measures ANOVA | 0.1673505 |
| n (Fig. 3D) | Unknown | Kolmogorov-Smirnov two-sample test | n.a. (p = 9.0 × 10−83) |
| o (Fig. 4C2, Bouton) | Normal | Two-way repeated measures ANOVA | 1.0000000 |
| o (Fig. 4C2, Terminal) | Normal | Two-way repeated measures ANOVA | 1.0000000 |
| o (Fig. 4C2, Branch) | Normal | Two-way repeated measures ANOVA | 1.0000000 |
| p (Fig. 4D2 right) | Unknown | Kolmogorov-Smirnov two-sample test | n.a. (p = 1.7 × 10−7) |
| q (Fig. 4D2 left) | Unknown | Two-way repeated measures ANOVA | 0.9999438 |
| r (Fig. 4E2 left) | Unknown | Kolmogorov-Smirnov two-sample test | n.a. (p = 2.7 × 10−148) |
| r (Fig. 4E2 right) | Unknown | Kolmogorov-Smirnov two-sample test | n.a. (p = 2.7 × 10−115) |
| s (Fig. 5D, PrV2) | Normal | Two-way repeated measures ANOVA | 1.0000000 |
| s (Fig. 5D, PrV3) | Unknown | Two-way repeated measures ANOVA | 1.0000000 |
| s (Fig. 5D, V2 SpI) | Normal | Two-way repeated measures ANOVA | 0.9465853 |
| s (Fig. 5D, V3 SpI) | Normal | Two-way repeated measures ANOVA | 1.0000000 |
| s (Fig. 5D, DCN) | Normal | Two-way repeated measures ANOVA | 1.0000000 |
| t | Unknown | Two-way repeated measures ANOVA | 1.0000000 |
| u (Fig. 6E right) | Normal | Two-way repeated measures ANOVA | 0.8840900 |
| v (Fig. 7D, 1 m intensity) | Normal | Two-way repeated measures ANOVA | 1.0000000 |
| v (Fig. 7D, 1 m area) | Normal | Two-way repeated measures ANOVA | 1.0000000 |
| v (Fig. 7D, 3 m intensity) | Normal | Two-way repeated measures ANOVA | 1.0000000 |
| v (Fig. 7D, 3 m area) | Normal | Two-way repeated measures ANOVA | 1.0000000 |
| w | Normal | Two-way repeated measures ANOVA | 1.0000000 |
| x | Normal | Two-way repeated measures ANOVA | 0.5385280 |
| y [Fig. 7E, 3 m, tdT(+)] | Normal | Two-way repeated measures ANOVA | 1.0000000 |
| z [Fig. 7E, 3 m, tdT(-)] | Normal | Two-way repeated measures ANOVA | 1.0000000 |
| aa [Fig. 7F, 3 m, %tdT(+)] | Normal | Two-way repeated measures ANOVA | 1.0000000 |
| bb (Fig. 7I bottom) | Normal | Two-way repeated measures ANOVA | 1.0000000 |
| cc (Fig. 8C, intensity) | Normal | Two-way repeated measures ANOVA | 1.0000000 |
| cc (Fig. 8C, area) | Normal | Two-way repeated measures ANOVA | 1.0000000 |
| dd [Fig. 8E, tdT(+)] | Normal | Two-way repeated measures ANOVA | 1.0000000 |
| ee [Fig. 8E, tdT(-)] | Normal | Two-way repeated measures ANOVA | 1.0000000 |
| ff | Normal | Two-way repeated measures ANOVA | 0.1898718 |
| gg [Fig. 8F, contra] | Normal | Two-way repeated measures ANOVA | 1.0000000 |
Each small alphabetical character indicates statistical tests labeled with a p value and the small alphabetical character in the Results section. Data normality was determined using the Lilliefors test. Nonparametric statistical analysis produced similar results. Post hoc power analysis was performed using G*Power 3 software (Faul et al., 2007). Post hoc powers of two-way repeated measures ANOVA were calculated on main effect of operation (IONC or whisker deprivation) except w and x (main effect of survival period). n.a., not applicable; p values were provided instead.