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Table 4

Blue fractions in groups, observed and corrected for field contamination.

Sample 0.2 ≤ z ≤ 0.45 1st region 2nd region 3rd region Group Field
obs corr obs corr obs corr corr

log (ℳgal/ℳ) ≥ 9.8
log (ℳgal/ℳ) ≥ 10.56
log (ℳgal/ℳ) ≥ 9.8 &
log (ℳgal/ℳ) ≥ 9.8 &

Sample 0.45 < z ≤ 0.8 1st region 2nd region 3rd region Group Field
obs corr obs corr obs corr

log (ℳgal/ℳ) ≥ 10.56

Notes. Last two columns list total group and field values.

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