Table 4 Composition of the four clusters obtained using the GM-A model

\(C1^{\text {ARF+}}_{\texttt {GM-A}}\)

ARF5 (0.01), ARF7, ARF8, IAA9, ARF19, ARF6 (0.019)

\(C2^{\text {ARF-}}_{\texttt {GM-A}}\)

ARF1 (0.012), ARF10, IAA6, IAA11, ARF4 (0.013), ARF14, ARF16, ARF18, , ARF20 (0.014), ARF12 (0.015), ARF13, ARF2 (0.016)

\(C3^{\text {IAA}}_{\texttt {GM-A}}\)

IAA15 (0.028), IAA10, IAA31, IAA2, IAA14, IAA1 (0.031), IAA12, IAA18, IAA4 (0.033), IAA17, IAA27, IAA19 (0.034), IAA3, IAA8, IAA16, IAA28,

IAA34, IAA5 (0.036)

\(C4^{\text {Outlier}}_{\texttt {GM-A}}\)

(0.019), (0.024), (0.024)