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. 2021 Mar 3;12:587640. doi: 10.3389/fpls.2021.587640

TABLE 3.

Analysis of variance p-values for trichome density in October 2019 fitting a linear model of effects of haplotype (Hap), replication (Rep), rater (Rater), and number of genotypes within each haplotype (Hap:NoGeno).

Analysis Effect √adaLHDr √adaVHDr abaVHDr logeadaVHDs abaVHDs
ANOVA Hap <0.001 <0.001 <0.001 <0.001 <0.001
Rep <0.01 <0.01 <0.001 <0.01 ns
Rater <0.001 <0.001 <0.01
Hap:NoGeno <0.001 <0.001 <0.001 <0.001 <0.001
Tukey’s HSD Mean difference μL–μH -0.87 -1.22 1.12 0.04 -1.40
P-value 0.0072 <0.001 ns (0.087) ns 0.042

Tukey’s HSD difference between means of low (L) and high trichome density (H) haplotypes at 12.6–13.4 Mbp on chromosome 1. ada, adaxial; aba, abaxial; LHD, leaf hair density; VHD, vein hair density; r, ribbon trichome; s, simple trichome; √, square root transformation; loge, natural log transformation. AbaLHDr, adaLHDs, and abaLHDs did not have normally distributed residuals after transformation.