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EPJ Data Science
Figure 4 | EPJ Data Science

Figure 4

From: Practices of public procurement and the risk of corrupt behavior before and after the government transition in México

Figure 4

Example variables illustrating the main similarities between both government periods. Left: Similarities between contracts in the EFOS class. Fraction of contracts assigned to single-bidders (PT.AD) in the EFOS class. In green, boxplot of the 6 years comprising the 1st government period. Center: Similarities between contracts in the PCS class. CDF for the Spending variable. Inset: A close up to the behavior of the CDF for small values of the Spending variable. The green area represents the CI at 99% generated by the data of the 1st period. Right: Similarities between contracts in the NC class. Fraction of contracts in the NC class made under an international legal framework (PC.I). In all graphs, the orange line corresponds to the mean of the 1st government period, and two purple colored curves correspond to the first two years of the second government period

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