a significant trendP = 0.000
Over the decade, there was a significant trend toward more self- or family-referrals and less referrals from other sources (Pearson Chi-square 144.682; df 2; P = 0.000).
Over the decade, there was a significant trend toward more self- or family-referrals and less referrals from other sources (Pearson Chi-square 144.682; df 2; P = 0.000).