Skip to main content
. 2013 Sep 17;13(Suppl 3):S24. doi: 10.1186/1471-2458-13-S3-S24

Table 3.

Mean values of Pearson correlation coefficients for selected pairs of interventions, based on individual (mother-child) level analyses in 127 DHS surveys.

Correlation Surveys Pearson correlation coefficients (r)

Mean Standard deviation Minimum Maximum
SBA X ANC 127 0.322 0.130 -0.016 0.612
SBA X DPT 124 0.191 0.114 -0.058 0.526
SBA X WAT 126 0.126 0.105 -0.234 0.416
SBA X VTA 59 0.091 0.085 -0.057 0.397
SBA X ITN 18 0.078 0.068 -0.024 0.218
ANC X DPT 125 0.191 0.109 -0.081 0.469
ANC X WAT 126 0.088 0.081 -0.126 0.408
ANC X VTA 59 0.090 0.082 -0.042 0.395
ANC X ITN 18 0.058 0.039 -0.022 0.126
DPT X WAT 124 0.071 0.078 -0.258 0.316
DPT X VTA 59 0.147 0.111 -0.063 0.390
DPT X ITN 18 0.044 0.052 -0.044 0.144
WAT X VTA 58 0.037 0.047 -0.074 0.175
WAT X ITN 18 0.045 0.046 -0.081 0.113
VTA X ITN 17 0.040 0.027 -0.021 0.081