Nothing
TAU <- function(data1, nameTime = "TIME", namePhase = "DUMMYPHASE",
nameDV = "DV", Aphase = 0, Bphase = 1) {
#require("Kendall")
#? Taub SDtau p(exact)? rpudplus.
#Matrix preparation
dime <- dim(data1)[1]
coln <- 0
compa <- matrix(NA, nrow = dime, ncol = dime)
for (i in 1:dim(data1)[1]) {
for (l in 1:dim(data1)[1]) {
compa[i, l] <- data1[dime + 1 - l, "DV"] - data1[i,
"DV"]
coln[l] <- data1[dime + 1 - l, "DV"]
}
}
colnames(compa) <- coln
rownames(compa) <- data1[, "DV"]
NuA <- sum(data1[, namePhase] == Aphase)
NuB <- sum(data1[, namePhase] == Bphase)
findindices <- function(mat, rp1, cp2, tri = FALSE) {
mat <- mat[, rev(seq.int(ncol(mat)))]
mat[lower.tri(mat)] <- NA
mat <- mat[, rev(seq_len(ncol(mat)))]
if (tri == FALSE) {
matriAB <- mat[1:NuA, 1:NuB]
npairsAB <- 0
nposAB <- 0
nnegAB <- 0
for (i in 1:dim(matriAB)[1]) {
for (k in 1:dim(matriAB)[2]) {
npairsAB <- npairsAB + 1
if (matriAB[i, k] > 0) {
nposAB = nposAB + 1
}
if (matriAB[i, k] < 0) {
nnegAB = nnegAB + 1
}
}
}
ro <- rownames(matriAB)
colo <- colnames(matriAB)
ze <- rep(0, length(ro))
un <- rep(1, length(colo))
sasa <- c(ro, colo)
ke <- Kendall::Kendall(c(ro, colo), c(ze, un))
kefu <- c(ro, colo)
# print(kefu)
kefu <- Kendall::Kendall(kefu, 1:length(kefu))
# print(kefu)
varsf <- kefu[[5]]
pcf <- kefu[[2]]
tt <- c(rep(0, length(ro)), (length(ro) + 1):length(sasa))
keAu <- Kendall::Kendall(sasa, tt)
varsA1 <- keAu[[5]]
pcA1 <- keAu[[2]]
tt1 <- 1:length(ro)
tt1 <- c(rev(tt1), (length(ro) + 1):length(sasa))
keAu1 <- Kendall::Kendall(sasa, tt1)
varsA2 <- keAu1[[5]]
pcA2 <- keAu1[[2]]
S = nposAB - nnegAB
Tau = S/npairsAB
}
else {
if (rp1 == Aphase) {
matriAB <- mat[1:NuA, (NuB + 1):(NuB + NuA)]
}
else {
matriAB <- mat[(NuA + 1):(NuB + NuA), 1:NuB]
}
zero <- 0
nposAB <- 0
nnegAB <- 0
ele <- 0
#print(matriAB)
for (i in 1:dim(matriAB)[1]) {
for (k in 1:dim(matriAB)[2]) {
if ((i == (dim(matriAB)[2] - k + 1)) && is.na(matriAB[i,
k]) == FALSE) {
zero = zero + 1
}
if ((matriAB[i, k] > 0) == TRUE && is.na(matriAB[i,
k]) == FALSE) {
nposAB = nposAB + 1
}
if (matriAB[i, k] < 0 && is.na(matriAB[i, k]) ==
FALSE) {
nnegAB = nnegAB + 1
}
if (is.na(matriAB[i, k]) == FALSE) {
ele = ele + 1
}
}
}
ro <- rownames(matriAB)
tre <- 1:length(ro)
ke <- Kendall::Kendall(ro, tre)
npairsAB = ele - zero
S = nposAB - nnegAB
Tau = S/npairsAB
varsf <- 0
pcf <- 0
varsA1 = pcA1 = varsA2 = (pcA2 <- 0)
}
vars <- (ke[[5]])
SDs <- sqrt(vars)
z = S/SDs
pco <- (ke[[2]])
pz <- 2 * pnorm(-abs(z))
dd <- c(npairsAB, nposAB, nnegAB, S, Tau, SDs, vars,
z, pz, pco, varsf, pcf, varsA1, pcA1, varsA2, pcA2)
return(dd)
}
ABpart <- findindices(compa, Aphase, Bphase, tri = FALSE)
AApart <- findindices(compa, Aphase, Aphase, tri = TRUE)
BBpart <- findindices(compa, Bphase, Bphase, tri = TRUE)
vf <- ABpart[11]
prf <- ABpart[12]
vars_A1 <- ABpart[13]
pc_A1 <- ABpart[14]
vars_A2 <- ABpart[15]
pc_A2 <- ABpart[16]
ABpart <- ABpart[1:10]
AApart <- AApart[1:10]
BBpart <- BBpart[1:10]
PartitionsOfMatrix <- matrix(, nrow = 10, ncol = 3)
FullMatrix <- matrix(, nrow = 10, ncol = 1)
TAU_U_Analysis <- matrix(, nrow = 10, ncol = 2)
rownames(PartitionsOfMatrix) <- c("n pairs", "n pos", "n neg",
"S", "Tau", "SDs", "VARs", "Z", "p(Z based)", "p(exact)")
colnames(PartitionsOfMatrix) <- c("A vs. B", "TrendA", "TrendB")
rownames(FullMatrix) <- c("n pairs", "n pos", "n neg", "S",
"Tau", "SDs", "VARs", "Z", "p(Z based)", "p(exact)")
rownames(TAU_U_Analysis) <- c("n pairs", "n pos", "n neg",
"S", "Tau", "SDs", "VARs", "Z", "p(Z based)", "p(exact)")
colnames(TAU_U_Analysis) <- c("A.vs.B+TrendB ", " A.vs.B+TrendB-TrendA")
PartitionsOfMatrix[1:10, 1] <- round(ABpart, 3)
PartitionsOfMatrix[1:10, 2] <- round(AApart, 3)
PartitionsOfMatrix[1:10, 3] <- round(BBpart, 3)
FullMatrix[1:4, 1] <- apply(PartitionsOfMatrix[1:4, ], 1,
sum)
Tauf <- FullMatrix[4, 1]/FullMatrix[1, 1]
SDf <- sqrt(vf)
zf = FullMatrix[4, 1]/SDf
pzf <- 2 * pnorm(-abs(zf))
FullMatrix[5:10, 1] <- c(Tauf, SDf, vf, zf, pzf, prf)
FullMatrix <- round(FullMatrix, 3)
zz <- function(k) k[1] + k[3]
TAU_U_Analysis[1:4, 1] <- apply(PartitionsOfMatrix[1:4, ],
1, zz)
Taua1 <- TAU_U_Analysis[4, 1]/TAU_U_Analysis[1, 1]
TAU_U_Analysis[1, 2] <- PartitionsOfMatrix[1, 1] + PartitionsOfMatrix[1,
2] + PartitionsOfMatrix[1, 3]
TAU_U_Analysis[2, 2] <- PartitionsOfMatrix[2, 1] + PartitionsOfMatrix[2,
3] + PartitionsOfMatrix[3, 2]
TAU_U_Analysis[3, 2] <- PartitionsOfMatrix[3, 1] + PartitionsOfMatrix[3,
3] + PartitionsOfMatrix[2, 2]
TAU_U_Analysis[4, 2] <- TAU_U_Analysis[2, 2] - TAU_U_Analysis[3,
2]
TAU_U_Analysis[5:8, 1] <- c(TAU_U_Analysis[4, 1]/TAU_U_Analysis[1,
1], sqrt(vars_A1), vars_A1, TAU_U_Analysis[4, 1]/sqrt(vars_A1))
TAU_U_Analysis[5:8, 2] <- c(TAU_U_Analysis[4, 2]/TAU_U_Analysis[1,
2], sqrt(vars_A2), vars_A2, TAU_U_Analysis[4, 2]/sqrt(vars_A2))
TAU_U_Analysis[9:10, 1] <- c(2 * pnorm(-abs(TAU_U_Analysis[8,
1])), pc_A1)
TAU_U_Analysis[9:10, 2] <- c(2 * pnorm(-abs(TAU_U_Analysis[8,
2])), pc_A2)
TAU_U_Analysis <- round(TAU_U_Analysis, 3)
mat1 <- compa[, rev(seq.int(ncol(compa)))]
mat1[lower.tri(mat1)] <- NA
mat1 <- mat1[, rev(seq_len(ncol(compa)))]
#print(mat1)
cmd = list(PartitionsOfMatrix = PartitionsOfMatrix, FullMatrix = FullMatrix,
TAU_U_Analysis = TAU_U_Analysis)#, matri = mat1)
return(cmd)
}
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