Predicting Chronic Kidney Disease Using Hybrid Machine Learning Based on Apache Spark

Table 3

The scores of all features that are selected by chi-square.

Features	Scores
wc	12 733.72
bgr	2428.327
bu	2336.00
sc	354.410
pcv	324.706
al	228.104
haem	125.065
age	113.460
su	100.94
htn	86.29
dm	80.44
bp	80.02
pe	45.10
ane	35.611
sod	28.793
pcc	24.075
rc	20.84
cad	19.93
pc	14.16
ba	12.58
appe	12.58
rbc	9.41
pot	4.07
sg	0.0050