DIX ;SFISC/GFT,NHRC/DRH-STATISTICS ;4/18/91  9:40 AM
 ;;22.0;VA FileMan;;Mar 30, 1999
 ;Per VHA Directive 10-93-142, this routine should not be modified.
 S DIK="^DOPT(""DIX"","
 G F:$D(^DOPT("DIX",3)) S ^(0)="STATISTICAL ROUTINE^1.01^" F I=1:1:3 S ^DOPT("DIX",I,0)=$E($T(F+I),4,99)
 D IXALL^DIK
F S DIC=DIK,DIC(0)="AEQZ" D ^DIC Q:Y<0  D @($P(Y(0),U,2,3)) W !! G DIX
 ;;DESCRIPTIVE STATISTICS^D^DIXC
 ;;SCATTERGRAM^^DIG
 ;;HISTOGRAM^^DIH
 ;;ESTIMATED LINEAR CORRELATION COEFFICIENTS^C^DIX2
 ;;COEFFICIENTS OF DETERMINATION^D^DIX2
 ;;RANDOM SAMPLE - DESCRIPTIVE STATISTICS^RS^DIX3
 ;;GENERATE RANDOM NUMBERS (WITH REPLACEMENT)^R^DIX3
DHDR ;
 S:$D(^%ZTSK) %ZIS="Q" D ^%ZIS Q:POP!$D(IO("Q"))
DQ U IO S:+DHDR'=0 DIXMM=+DHDR S:'$D(DHDR) DHDR="" I DHDR="" G HDR
 I $E(IOST)="C" S DIFF=1
SITE W:$D(DIFF)&($Y) @IOF S DIFF=1 W:$D(^DD("SITE"))&(DHDR["S") !,"(",^("SITE"),")"
 I $D(DIC) I DHDR["F",@("$D("_DIC_"0))") W "  ",$P(^(0),U,1)," FILE"
 I $D(DUZ)#2,DHDR["U",$S($D(^VA(200,+DUZ,0)):1,1:$D(^DIC(3,+DUZ,0))) W "  USER: ",$P(^(0),U,1)," "
 W ?(DIXMM-(DHDR["T"*10)-($D(PG)*10)-8) I DHDR["T" D INT W %TIM W "  " K %TIM
 I '$D(DT) S X="T" D ^%DT S DT=Y
 W $E(DT,4,5),"/",DT#100,"/",$E(DT,2,3) I $D(PG) W "  PAGE ",PG S PG=PG+1
HDR F J=1:1 Q:'$D(DHDR(J))  W !?(DHDR["C"*(DIXMM-$L(DHDR(J))\2)),$E(DHDR(J),1,DIXMM)
 W ! Q:DHDR'["L"
LINE F %=1:1:DIXMM W "-"
 W ! Q
INT S %M=$P($H,",",2)\60
20 S %N=" AM" S:%M'<720 %M=%M-720,%N=" PM" S:%M<60 %M=%M+720
25 S %I=%M\600 S:'%I %I=" " S %TIM=%I_(%M\60#10)_":"_(%M#60\10)_(%M#10)_%N
30 K %M,%N,%I