"Job_sat1" "Job_sat2" "Self_est1" "Self_est2"
"Job_sat1" 1 0.647 0.297 0.254
"Job_sat2" 0.647 1 0.288 0.284
"Self_est1" 0.297 0.288 1 0.548
"Self_est2" 0.254 0.284 0.548 1