Table III.

Variable correlation

Variable123456789101112131415161718192021
11                    
2−0.0701                   
3−0.040.2721                  
40.117−0.060.0331                 
5−0.120.4650.202−0.081                
6−0.10.1910.726−0.050.2771               
70.175−0.090−0.0590.603−0.099−0.1021              
8−0.0040.1460.053−0.2100.1290.012−0.2701             
90.0800.088−0.0090.0280.057−0.0740.0400.0451            
10−0.033−0.0010.0060.0130.0070.001−0.004−0.0070.0011           
110.0860.0020.006−0.013−0.0210.006−0.0440.047−0.003−0.0051          
12−0.028−0.007−0.0070.0420.005−0.0050.011−0.0010.0030.9750.0031         
13−0.114−0.051−0.009−0.003−0.032−0.002−0.015−0.043−0.038−0.018−0.054−0.0181        
14−0.1110.0850.009−0.0890.0830.022−0.0950.024−0.0000.032−0.0160.0390.1001       
150.187−0.167−0.0980.104−0.150−0.0940.128−0.137−0.068−0.0240.016−0.0230.0520.4151      
160.0100.1140.2250.0840.1330.206−0.0810.118−0.0140.0280.0200.062−0.0240.114−0.1921     
17−0.045−0.0240.0110.067−0.0520.0200.041−0.106−0.0940.6650.0060.6720.0420.0010.0380.0411    
18−0.017−0.002−0.0260.092−0.045−0.0060.097−0.1650.0250.200−0.0230.198−0.004−0.0090.0300.0920.6611   
19−0.0430.010−0.0300.0210.018−0.0260.012−0.015−0.0180.886−0.0460.907−0.0540.019−0.027−0.0090.6150.2261  
200.036−0.150−0.0600.081−0.115−0.0680.079−0.0290.0112−0.0260.0590.0450.1620.0080.073−0.0240.048−0.021−0.0271 
210.033−0.018−0.0440.003−0.025−0.0350.002−0.005−0.0500.0010.035−0.0010.0990.0830.002−0.0080.007−0.019−0.1070.0911

Notes:

1 = SHR, 2 = URR6512, 3 = Kt/V1.212, 4 = Hgb1012, 5 = URR6513, 6 = Kt/V1.213, 7 = Hgb1013, 8 = Chain Type, 9 = Own Type, 10 = Treatment/Patient, 11 = Urban, 12 = Cost/Patient, 13 = Local Market Share, 14 = AVF Usage, 15 = Catheter Usage, 16 = Dialyzer Reuse, 17 = Nurse-To-Patient ratio, 18 = Physician-To-Patient ratio, 19 = Station-To-Patient ratio, 20 = PD, 21 = Late Shift; this table lists the correlation coefficients for all variables. SHR is from 2013, while other facility characteristics and practice patterns are from 2012. URR6512, Kt/V1.212 and Hgb1012 are from year 2012, while URR6513, Kt/V1.213 and Hgb1013 are from year 2013. Coefficients over 0.4 are highlighted

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