# Correlation Analysis of Microbiota and Volatile Flavor Compounds of Caishiji Soybean Paste
## 3 Results
### Dynamics of Microbiota during CSP Fermentation
\begin{table}
\begin{tabular}{c c c c c c c c c c} \hline \hline \multicolumn{1}{c}{**T\({}_{\mathbf{R}}\) (\(\mathbf{\hat{u}}\))**} & \multicolumn{1}{c}{**Compounds**} & \multicolumn{1}{c}{**RI**} & \multicolumn{1}{c}{**RI\({}^{\mathbf{H}}\)**} & \multicolumn{1}{c}{**CG-0**} & \multicolumn{1}{c}{**CG-1**} & \multicolumn{1}{c}{**CG-2**} & \multicolumn{1}{c}{**CG-3**} & \multicolumn{1}{c}{**CG-6**} & \multicolumn{1}{c}{**CG-8**} \\ \hline
11.782 & 2-Methyl-1-butanol & 695.63 & - & ND & ND & ND & 0.73 \(\pm\) 0.24 & 0.49 \(\pm\) 0.07 & 2.77 \(\pm\) 0.25 \\
13.552 & 1-Femtanol & 765.98 & 820 & ND & ND & ND & 16.83 \(\pm\) 5.69 & 0.97 \(\pm\) 0.10 & 13.19 \(\pm\) 2.75 \\
14.703 & 2-3-Butanediol & 746.31 & - & \(6.91\pm 195\) & ND & ND & ND & 32.20 \(\pm\) 6.14 & 1.03 \(\pm\) 0.36 \\
29.550 & 1-noon-3-10 & 1045.76 & - & ND & ND & ND & ND & 8.336 \(\pm\) 0.12 \\
38.819 & Multitool & 1060.48 & - & ND & ND & ND & ND & 5.85 \(\pm\) 0.44 & ND \\
39.113 & Phenethyl alcohol & 1150.98 & 1121 & ND & ND & ND & 5.86 \(\pm\) 2.09 & 0.95 \(\pm\) 0.20 & ND \\
46.676 & 1-Tetradacanol & 1550.62 & - & ND & 10.5 \(\pm\) 0.33 & 7.56 \(\pm\) 2.34 & 4.94 \(\pm\) 0.65 & 5.81 \(\pm\) 0.49 & 6.50 \(\pm\) 4.42 \\ Aldehydes (14) & & & & & & & & & \\
7.102 & Isovaleraldehyde & 643.51 & 656 & 2.32 \(\pm\) 0.11 & 4.13 \(\pm\) 0.23 & 5.28 \(\pm\) 0.23 & 15.48 \(\pm\) 0.67 & 25.29 \(\pm\) 1.77 & 1.22 \(\pm\) 0.15 \\
7.566 & 2-Methylbutyldehyde & 645.27 & 665 & 1.24 \(\pm\) 0.05 & 2.31 \(\pm\) 0.12 & 3.22 \(\pm\) 1.17 & 12.46 \(\pm\) 0.36 & 23.33 \(\pm\) 1.58 & 16.29 \(\pm\) 1.83 \\
15.894 & Bienmal & 800.15 & 800 & ND & ND & 0.88 \(\pm\) 0.10 & 0.70 \(\pm\) 0.23 & 1.17 \(\pm\) 0.40 & 3.26 \(\pm\) 1.58 \\
18.216 & & & & & & ND & 4.30 \(\pm\) 0.82 & ND & ND & ND \\
23.841 & 3-methyl/hippopernaldehyde+ & 857.39 & - & ND & ND & 2.05 \(\pm\) 0.57 & 2.24 \(\pm\) 0.80 & 2.67 \(\pm\) 0.22 & 1.76 \(\pm\) 0.59 \\
28.292 & Benzaldehyde & 975.41 & 961 & 7.84 \(\pm\) 0.22 & 2.16 \(\pm\) 1.04 & 3.84 \(\pm\) 4.60 & 10.11 \(\pm\) 4.00 & 1.500 \(\pm\) 5.00 & 2.49 \(\pm\) 2.49 \\
34.439 & Phenyloacetaldehyde & 1032.39 & 1045 & 10.79 \(\pm\) 3.70 & 13.27 \(\pm\) 0.38 & 12.18 \(\pm\) 1.16 & 25.54 \(\pm\) 9.80 & 18.02 \(\pm\) 4.99 & 22.03 \(\pm\) 1.08 \\
36.693 & Phenylylyloonaldehyde & 1217.09 & - & ND & ND & ND & 4.87 \(\pm\) 1.06 & 6.63 \(\pm\) 1.88 \\
38.419 & Nonaldehyde & 1101.97 & 1107 & ND & ND & 2.85 \(\pm\) 0.31 & 4.64 \(\pm\) 1.53 & 2.12 \(\pm\) 0.23 & 9.87 \(\pm\) 2.26 \\
42.528 & Decay1 aldehyde & 1179.34 & 1206 & ND & ND & 1.90 \(\pm\) 0.24 & 9.30 \(\pm\) 0.35 & 0.89 \(\pm\) 0.19 & 3.19 \(\pm\) 0.79 \\
43.136 & 2+4-Dimethylbenzamidedehyde & 1208.59 & - & ND & ND & 1.18 \(\pm\) 0.20 & 6.01 \(\pm\) 1.507 & 1.09 \(\pm\) 0.18 & ND \\
47.087 & Vanillin & 1392.63 & 1418 & 1.34 \(\pm\) 0.64 & 1.62 \(\pm\) 0.54 & 0.81 \(\pm\) 0.10 & 19.15 \(\pm\) 0.96 & ND & ND \\
48.035 & 5-methyl-2-phenyl-2-hexen- & 1505.88 & - & ND & ND & ND & 4.84 \(\pm\) 1.57 & 12.00 \(\pm\) 1.27 & 12.72 \(\pm\) 4.26 \\
50.017 & FreMA 2763 & 1601.29 & 1611 & ND & ND & ND & ND & 0.74 \(\pm\) 0.26 & 0.69 \(\pm\) 0.23 \\ Ketones (4) & & & & & & & & & \\
3.775 & 2-Butanone & - & ND & 0.50 \(\pm\) 1.34 & ND & ND & ND & ND \\
23.154 & (E)-hex-yen-2-one & 760.36 & - & \(2.09\pm 0.02\) & ND & 1.29 \(\pm\) 0.42 & 1.00 \(\pm\) 0.35 & ND & ND \\ \hline \hline \end{tabular}
\end{table} 
Table 1: _Cont._