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. 2022 Feb 6;42(2):127–134. doi: 10.1002/npr2.12234

TABLE 4.

Multiple regression analysis for calculating the weight of the microbiota toward percentage improvement in the DRSP score

β SE P Standardized β VIF
Bifidobacterium 2.36 0.96 .0275 0.548 1.235
Clostridium cluster IV −3.54 1.65 .0497 −0.433 1.012
Clostridium subcluster XIVa 2.65 1.42 .0822 0.416 1.225

Abbreviations: DRSP, Daily Record of Severity of Problems; SE, standard error; VIF, variance inflation factor; β, regression coefficient.