Skip to main content

Advertisement

Table 6 Internal consistency reliability (Alfa de Cronbach)

From: Evidences of validity and reliability of the Luria-Nebraska Test for Children

TLN-C Scale mean of item deleted Scale variance if item deleted Correted item-total correlation Cronbach’s Alpha if item deleted
MS 88.24 128.710 .397 .776
RY 93.25 119.086 .466 .768
TS 86.74 111.370 .446 .777
VS 89.72 140.285 .313 .787
RS 95.51 144.230 .151 .794
ES 94.42 144.695 .236 .793
WR 89.65 90.333 .756 .721
RE 94.16 103.758 .736 .727
MR 88.73 109.298 .608 .747
IM 91.32 129.473 .494 .769
  1. Note: MS motor skill, RY rhythm, TS tactile skill, VS visual skill, RS receptive speech, ES expressive speech, WR writing, RE reading, MR mathematical reasoning, IM immediate memory