Regression to the mean
Doctors do not generally give great credence to mooted ‘miracle cures’ or non medical interventions. Often they explain supposed success for such methods by pointing out that people simply do not stay sick indefinitely, they get better, or regress to the mean. The reverse is also true. If someone is feeling unusually buoyant, healthy, full of beans, they will return to a more stable plane. Normal service will resume. Such appears to be the case with the Northern Ireland football team. After three years of extraordinary results, optimism and confidence, the international side has regressed to its mean of mediocrity. What is more, the manager, Nigel Worthington, appears quite happy to allow this regression to continue unabated. He believes Northern Ireland played well on Saturday night , as the team slumped to an abject 2-0 defeat against indifferent opposition. Admittedly Maribor was not an easy place to secure three points. The Slovenes kicked, hacked, shoved and elbowed North