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Table 2 Chronbach’s α values for English, Afrikaans and Xhosa SA-PCS (subsections and totals)

From: Cross-cultural adaptation and validation of the South African Pain Catastrophizing Scale (SA-PCS) among patients with fibromyalgia

SA-PCS

N

Ruminationα

Helplessnessα

Magnificationα

Total SA-PCSα

Afrikaans SA-PCS

41

0.99

0.98

0.99

0.98

English SA-PCS

33

0.98

0.98

0.96

0.98

Xhosa SA-PCS

19

0.98

0.95

0.93

0.97