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Table 1 Chi Square Table for the observed elongation events.

From: Peptide length significantly influences in vitro affinity for MHC class II molecules

 

Amino

Both

Carboxy

All

Decreased (Observed)

120

80

92

292

Decreased (Expected)

120.3

81.5

90.2

292

Increased (Observed)

407

277

303

987

Increased (Expected)

406.7

275.5

304.8

987

All

527

357

395

1279

  1. A standard chi-square table examining bias in the observed affinity increase/decrease towards a particular peptide terminus. Rows show effect (Affinity Increase or Decrease), whereas, the columns show the terminus at which the elongation was observed.