led: citation to the lawyers' edition of the us reports
docket number
analu: unit of analysis
term of the court
dec_type: type of decision
alt_prec: formal alteration of precedent
n cases in term
MQ Mean js in the majority
N Justices in Majority
Federal law struck down 0=no; 1=yes
MQ Std Dev of Js in Maj
lead cases in the nyt--decisions only