Pearson Linear Correlation

[Beilinson]

DOD - Check if parameters are normalized, if not normalize and redo the graph + important features Check Logarithmic variables Normalize data

[tussbaum]

0. Expand the data by 2: Take one snapshot before entering Rvir and one after (put some label so we could find out later) 1. Normalize including log wherever is needed!
1. What features are correlative or counter-corelative (high, above 0.6), example: Sigma_stars(Rsat) and Sigma_stars(0.5kpc) should be corelative.
2. What features are correlative or counter-corelative to the Qlabel

[Beilinson]

Normalizing the data has negligible effect on linear correlation:

NON-NORMALIZED: Mcg(Rcoldgass_0.9)[Msun] 0.396314 Mcg(Rsat)[Msun] 0.500710 Mdm(R0.5kpc)[Msun] 0.469421 Mdm(Rsat)[Msun] 0.521141 Mgas(R0.5kpc)[Msun] 0.388407 Mgas(Rsat)[Msun] 0.498700 Mstar(R0.5kpc)[Msun] 0.458007 Mstar(Rsat)[Msun] 0.542477 Mstar_young(Rsat)[Msun] 0.391147 Mtot(R0.5kpc)[Msun] 0.488779 Mtot(Rsat)[Msun] 0.546137 Rsat[kpc] 0.411941 Mcg(R0.5kpc)[Msun] 0.387350 Msat/Mrvir 0.453209 density(R0.5kpc)[Msun/kpc^3] 0.458007 density(R1kpc)[Msun/kpc^3] 0.484345 density(Rsat)[Msun/kpc^3] 0.360060 sigma(R0.5kpc)[Msun/kpc^2] 0.458007 sigma(Rsat)[Msun/kpc^2] 0.439603

NORMALIZED: Mcg(Rcoldgass_0.9)[Msun] 0.457564 Mcg(Rsat)[Msun] 0.516973 Mdm(R0.5kpc)[Msun] 0.357762 Mdm(Rsat)[Msun] 0.481405 Mgas(R0.5kpc)[Msun] 0.360414 Mgas(Rsat)[Msun] 0.519434 Mstar(R0.5kpc)[Msun] 0.520115 Mstar(Rsat)[Msun] 0.554430 Mstar_young(R0.5kpc)[Msun] 0.387190 Mstar_young(Rsat)[Msun] 0.434383 Mtot(R0.5kpc)[Msun] 0.519654 Mtot(Rsat)[Msun] 0.537578 Rsat[kpc] 0.409052 Mcg(R0.5kpc)[Msun] 0.352462 Msat/Mrvir 0.484960 density(R0.5kpc)[Msun/kpc^3] 0.520115 density(R1kpc)[Msun/kpc^3] 0.534665 density(Rsat)[Msun/kpc^3] 0.348769 sigma(R0.5kpc)[Msun/kpc^2] 0.520115 sigma(Rsat)[Msun/kpc^2] 0.499023

[Beilinson]

No significant negative correlation anywhere either