CMB Temperature Polarization Correlation and Primordial Gravitational Waves: WMAP5

Table 1

A table of the zero multipole, ℓ₀, and the uncertainty in ℓ₀, Δℓ₀, for the different fitting routines and datasets considered in Section 3

Fitting	Data	ℓ0	Δℓ0
linear, 𝜒^2	Unbinned	46.2	14.2
linear, abs. dev.	Unbinned	55.5	14.8
quadratic, 𝜒^2	Unbinned	46.8	11.2
linear, 𝜒^2	Binned	52.26	13.6
linear, abs. dev.	Binned	51.7	14.3
quadratic, 𝜒^2	Binned	41.3	10.1