{"id":394,"date":"2021-08-10T20:23:06","date_gmt":"2021-08-10T11:23:06","guid":{"rendered":"https:\/\/best-biostatistics.com\/toukei-er\/entry\/graph-legend-location-adjustment\/"},"modified":"2024-10-04T21:29:39","modified_gmt":"2024-10-04T12:29:39","slug":"graph-legend-location-adjustment","status":"publish","type":"post","link":"https:\/\/best-biostatistics.com\/toukei-er\/entry\/graph-legend-location-adjustment\/","title":{"rendered":"EZR \u3067\u66f8\u3044\u305f\u30ab\u30d7\u30e9\u30f3\u30de\u30a4\u30e4\u30fc\u66f2\u7dda\u306e\u51e1\u4f8b\u3092\u8abf\u6574\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"\n

EZR \u306e\u30b0\u30e9\u30d5\u306e\u51e1\u4f8b\u3092\u79fb\u52d5\u3057\u305f\u308a\u3001\u8ef8\u306e\u7bc4\u56f2\u3092\u5e83\u3052\u305f\u308a\u3057\u3066\u3001\u8abf\u6574\u3059\u308b\u65b9\u6cd5<\/p>\n\n\n\n\n\n\n\n

EZR \u3067\u30b0\u30e9\u30d5\u3092\u66f8\u304f\u65b9\u6cd5 \u7dcf\u8ad6<\/h2>\n\n\n\n

\u30d2\u30b9\u30c8\u30b0\u30e9\u30e0\u3084\u6563\u5e03\u56f3\u306a\u3069\u4e00\u822c\u7684\u306a\u30b0\u30e9\u30d5\u306f\u3001\u300c\u30b0\u30e9\u30d5\u3068\u8868\u300d\u304b\u3089\u9078\u629e\u3059\u308b\u3002<\/p>\n\n\n\n

\u305f\u3044\u3066\u3044\u306e\u30b0\u30e9\u30d5\u306f\u3053\u306e\u30e1\u30cb\u30e5\u30fc\u304b\u3089\u63cf\u3051\u308b\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u30ab\u30d7\u30e9\u30f3\u30de\u30a4\u30e4\u30fc\u66f2\u7dda\u3092\u63cf\u304d\u305f\u3044\u3068\u304d\u306f\u3001\u300c\u7d71\u8a08\u89e3\u6790\u300d\u2192\u300c\u751f\u5b58\u671f\u9593\u306e\u89e3\u6790\u300d\u2192\u300cLogrank\u691c\u5b9a\u300d\u306e\u30e1\u30cb\u30e5\u30fc\u304b\u3089\u63cf\u304f\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u89b3\u5bdf\u671f\u9593\u5909\u6570\u3001\u30a4\u30d9\u30f3\u30c8\u5909\u6570\u3001\u7fa4\u5225\u5909\u6570\u3092\u9078\u629e\u3057OK\u3092\u30af\u30ea\u30c3\u30af\u3059\u308c\u3070\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30b0\u30e9\u30d5\u304c\u63cf\u3051\u308b\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

EZR \u306e\u30b0\u30e9\u30d5\u3092\u51e1\u4f8b\u3092\u8abf\u6574\u3059\u308b\u65b9\u6cd5<\/h2>\n\n\n\n

\u5148\u307b\u3069\u306e\u56f3\u306b\u306f\u3001\u53f3\u4e0a\u306b\u300c\u51e1\u4f8b\uff08\u306f\u3093\u308c\u3044\uff09\u300d\u304c\u3042\u308b\u306e\u3060\u304c\u3001\u30b0\u30e9\u30d5\u3068\u91cd\u306a\u3063\u3066\u3057\u307e\u3063\u3066\u3044\u308b\u3002<\/p>\n\n\n\n

\u3053\u306e\u4f4d\u7f6e\u3092\u8abf\u6574\u3059\u308b\u306b\u306f\u3001\u3069\u3046\u3057\u305f\u3089\u3088\u3044\u304b\uff1f<\/p>\n\n\n\n

\u4e8c\u3064\u65b9\u6cd5\u304c\u3042\u308b\u3002<\/p>\n\n\n\n

\uff11\uff0e\u51e1\u4f8b\u306e\u5834\u6240\u3092\u5909\u3048\u308b<\/h3>\n\n\n\n

\u51e1\u4f8b\u306f\u4eca\u53f3\u4e0a\u306b\u3042\u308b\u304c\u3001\u3053\u308c\u3092\u5de6\u4e0b\u306b\u3082\u3063\u3066\u3044\u304f\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n\n\n\n

R\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u4e00\u90e8\u3092\u5909\u66f4\u3057\u3066\u3001\u518d\u5b9f\u884c\u3059\u308b\u3068\u5909\u66f4\u3067\u304d\u308b\u3002<\/p>\n\n\n\n

\u5909\u66f4\u524d\u306eR\u30b9\u30af\u30ea\u30d7\u30c8\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3002<\/p>\n\n\n\n

plot<\/span>(<\/span>km,<\/span> bty=<\/span>\"l\"<\/span>,<\/span> col=<\/span>1<\/span>:<\/span>32<\/span>,<\/span> lty=<\/span>1<\/span>,<\/span> lwd=<\/span>1<\/span>,<\/span> conf.int=<\/span>FALSE<\/span>,<\/span> mark.time=<\/span>TRUE<\/span>,<\/span>\nxlab=<\/span>\"futime\"<\/span>,<\/span> ylab=<\/span>\"Probability\"<\/span>)<\/span>\nxticks <-<\/span> axTicks<\/span>(<\/span>1<\/span>)<\/span>\nn.atrisk <-<\/span> nrisk<\/span>(<\/span>km,<\/span> xticks)<\/span>\nfor<\/span> (<\/span>i in<\/span> 1<\/span>:<\/span>length<\/span>(<\/span>km$<\/span>strata)){<\/span>axis<\/span>(<\/span>1<\/span>,<\/span> at =<\/span> xticks,<\/span> labels =<\/span> n.atrisk[<\/span>i,],<\/span>\nline=<\/span>3<\/span>+<\/span>i,<\/span> tick =<\/span> FALSE<\/span>)}<\/span>\nfor<\/span> (<\/span>i in<\/span> 1<\/span>:<\/span>length<\/span>(<\/span>km$<\/span>strata)){<\/span>mtext<\/span>(<\/span>legend[<\/span>i],<\/span> at=-<\/span>(<\/span>xticks[<\/span>2<\/span>]<\/span>-<\/span>xticks[<\/span>1<\/span>])<\/span>\/<\/span>2<\/span>,<\/span>\nside=<\/span>1<\/span>,<\/span> line=<\/span>4<\/span>+<\/span>i,<\/span> cex=<\/span>1<\/span>)}<\/span>\ntitle<\/span>(<\/span>xlab =<\/span> \"Number at risk\"<\/span>,<\/span> line =<\/span> 3.5<\/span>,<\/span> adj =<\/span> 0<\/span>)<\/span>\nlegend <\/span>(<\/span>\"topright\"<\/span>,<\/span> legend,<\/span> col=<\/span>1<\/span>:<\/span>32<\/span>,<\/span> lty=<\/span>1<\/span>,<\/span> lwd=<\/span>1<\/span>,<\/span>  box.lty=<\/span>0<\/span>,<\/span>\ntitle=<\/span>\"agec\"<\/span>)<\/span>\n<\/code><\/pre>\n\n\n\n
legend()\u5185\u306e”topright”\u3092”bottomleft”\u306b\u5909\u66f4\u3057\u3066\u3001\u518d\u5b9f\u884c\u3059\u308b\u3002<\/p>\n\n\n\n
plot<\/span>(<\/span>km,<\/span> bty=<\/span>\"l\"<\/span>,<\/span> col=<\/span>1<\/span>:<\/span>32<\/span>,<\/span> lty=<\/span>1<\/span>,<\/span> lwd=<\/span>1<\/span>,<\/span> conf.int=<\/span>FALSE<\/span>,<\/span> mark.time=<\/span>TRUE<\/span>,<\/span>\nxlab=<\/span>\"futime\"<\/span>,<\/span> ylab=<\/span>\"Probability\"<\/span>)<\/span>\nxticks <-<\/span> axTicks<\/span>(<\/span>1<\/span>)<\/span>\nn.atrisk <-<\/span> nrisk<\/span>(<\/span>km,<\/span> xticks)<\/span>\nfor<\/span> (<\/span>i in<\/span> 1<\/span>:<\/span>length<\/span>(<\/span>km$<\/span>strata)){<\/span>axis<\/span>(<\/span>1<\/span>,<\/span> at =<\/span> xticks,<\/span> labels =<\/span> n.atrisk[<\/span>i,],<\/span>\nline=<\/span>3<\/span>+<\/span>i,<\/span> tick =<\/span> FALSE<\/span>)}<\/span>\nfor<\/span> (<\/span>i in<\/span> 1<\/span>:<\/span>length<\/span>(<\/span>km$<\/span>strata)){<\/span>mtext<\/span>(<\/span>legend[<\/span>i],<\/span> at=-<\/span>(<\/span>xticks[<\/span>2<\/span>]<\/span>-<\/span>xticks[<\/span>1<\/span>])<\/span>\/<\/span>2<\/span>,<\/span>\nside=<\/span>1<\/span>,<\/span> line=<\/span>4<\/span>+<\/span>i,<\/span> cex=<\/span>1<\/span>)}<\/span>\ntitle<\/span>(<\/span>xlab =<\/span> \"Number at risk\"<\/span>,<\/span> line =<\/span> 3.5<\/span>,<\/span> adj =<\/span> 0<\/span>)<\/span>\nlegend <\/span>(<\/span>\"bottomleft\"<\/span>,<\/span> legend,<\/span> col=<\/span>1<\/span>:<\/span>32<\/span>,<\/span> lty=<\/span>1<\/span>,<\/span> lwd=<\/span>1<\/span>,<\/span>  box.lty=<\/span>0<\/span>,<\/span>\ntitle=<\/span>\"agec\"<\/span>)<\/span>\n<\/code><\/pre>\n\n\n\n
\u305d\u3046\u3059\u308b\u3068\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u51e1\u4f8b\u304c\u5de6\u4e0b\u306b\u63cf\u304b\u308c\u308b\u3002<\/p>\n\n\n\n
\u3053\u308c\u3067\u91cd\u306a\u308a\u3092\u56de\u907f\u3067\u304d\u305f\u3002<\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\uff12\uff0eY\u8ef8\u3092\u5ef6\u9577\u3059\u308b<\/h3>\n\n\n\n
\u4eca\u56de\u306e\u4f8b\u306fY\u8ef8\u304c\u751f\u5b58\u7387\u30671.0\u3088\u308a\u9ad8\u3044\u306e\u306f\u9069\u5207\u3067\u306f\u306a\u3044\u3068\u306f\u601d\u3046\u304c\u3001Y\u8ef8\u306e\u6700\u5927\u5024\u3092\u5927\u304d\u304f\u3059\u308b\u65b9\u6cd5\u3067\u3082\u91cd\u306a\u308a\u3092\u56de\u907f\u3067\u304d\u308b\u3002<\/p>\n\n\n\n
plot()\u306e\u4e2d\u306b\u3001ylim=c(0, 1.5)<\/code>\u3068\u66f8\u304d\u5165\u308c\u3066\u307f\u308b\u3002<\/p>\n\n\n\n
plot<\/span>(<\/span>km,<\/span> bty=<\/span>\"l\"<\/span>,<\/span> col=<\/span>1<\/span>:<\/span>32<\/span>,<\/span> lty=<\/span>1<\/span>,<\/span> lwd=<\/span>1<\/span>,<\/span> conf.int=<\/span>FALSE<\/span>,<\/span> mark.time=<\/span>TRUE<\/span>,<\/span>\nxlab=<\/span>\"futime\"<\/span>,<\/span> ylab=<\/span>\"Probability\"<\/span>,<\/span> ylim=<\/span>c<\/span>(<\/span>0<\/span>,<\/span> 1.5<\/span>))<\/span>\nxticks <-<\/span> axTicks<\/span>(<\/span>1<\/span>)<\/span>\nn.atrisk <-<\/span> nrisk<\/span>(<\/span>km,<\/span> xticks)<\/span>\nfor<\/span> (<\/span>i in<\/span> 1<\/span>:<\/span>length<\/span>(<\/span>km$<\/span>strata)){<\/span>axis<\/span>(<\/span>1<\/span>,<\/span> at =<\/span> xticks,<\/span> labels =<\/span> n.atrisk[<\/span>i,],<\/span>\nline=<\/span>3<\/span>+<\/span>i,<\/span> tick =<\/span> FALSE<\/span>)}<\/span>\nfor<\/span> (<\/span>i in<\/span> 1<\/span>:<\/span>length<\/span>(<\/span>km$<\/span>strata)){<\/span>mtext<\/span>(<\/span>legend[<\/span>i],<\/span> at=-<\/span>(<\/span>xticks[<\/span>2<\/span>]<\/span>-<\/span>xticks[<\/span>1<\/span>])<\/span>\/<\/span>2<\/span>,<\/span>\nside=<\/span>1<\/span>,<\/span> line=<\/span>4<\/span>+<\/span>i,<\/span> cex=<\/span>1<\/span>)}<\/span>\ntitle<\/span>(<\/span>xlab =<\/span> \"Number at risk\"<\/span>,<\/span> line =<\/span> 3.5<\/span>,<\/span> adj =<\/span> 0<\/span>)<\/span>\nlegend <\/span>(<\/span>\"topright\"<\/span>,<\/span> legend,<\/span> col=<\/span>1<\/span>:<\/span>32<\/span>,<\/span> lty=<\/span>1<\/span>,<\/span> lwd=<\/span>1<\/span>,<\/span>  box.lty=<\/span>0<\/span>,<\/span>\ntitle=<\/span>\"agec\"<\/span>)<\/span>\n<\/code><\/pre>\n\n\n\n
\u305d\u3046\u3059\u308b\u3068\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u3001Y\u8ef8\u65b9\u5411\u306b\u30b0\u30e9\u30d5\u304c\u4f38\u3073\u3066\u3001\u51e1\u4f8b\u3068\u30b0\u30e9\u30d5\u306e\u7dda\u304c\u91cd\u306a\u3089\u306a\u304f\u306a\u3063\u305f\u3002<\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\uff1e\uff1e\u3082\u3046\u7d71\u8a08\u3067\u60a9\u3080\u306e\u306f\u7d42\u308f\u308a\u306b\u3057\u307e\u305b\u3093\u304b\uff1f\u00a0<\/a><\/strong><\/span><\/p>\r\n\"\"<\/a>\r\n
\u21911\u4e07\u4eba\u4ee5\u4e0a\u306e\u533b\u7642\u5f93\u4e8b\u8005\u304c\u8cfc\u8aad\u4e2d<\/span><\/strong><\/span><\/p><\/div>
\u307e\u3068\u3081<\/h2>\n\n\n\n
EZR \u3067\u30b0\u30e9\u30d5\u306e\u51e1\u4f8b\u306e\u4f4d\u7f6e\u3092\u8abf\u6574\u3059\u308b\u65b9\u6cd5\u3092\uff12\u3064\u7d39\u4ecb\u3057\u305f\u3002<\/p>\n\n\n\n
\u4e00\u3064\u306f\u3001legend()\u5185\u306e”topright”\u3092”bottomleft”\u306b\u5909\u66f4\u3059\u308b\u65b9\u6cd5\u3002<\/p>\n\n\n\n
\u3082\u3046\u4e00\u3064\u306f\u3001plot()\u5185\u306b\u3001ylim=c()\u3092\u52a0\u3048\u3066\u3001Y\u8ef8\u3092\u4e0a\u306b\u5ef6\u3070\u3059\u65b9\u6cd5\u3002<\/p>\n\n\n\n
\u53c2\u8003\u306b\u306a\u308c\u3070\u3002<\/p>\n\n\n\n
\u304a\u3059\u3059\u3081\u66f8\u7c4d<\/h2>\n\n\n\n
EZR \u516c\u5f0f\u30de\u30cb\u30e5\u30a2\u30eb<\/p>\n\n\n\n
\"EZR\u3067\u3084\u3055\u3057\u304f\u5b66\u3076\u7d71\u8a08\u5b66<\/a><\/figure>\n\n\n\n
<\/div>\n\n\n\n
\n
EZR\u3067\u3084\u3055\u3057\u304f\u5b66\u3076\u7d71\u8a08\u5b66 \u6539\u8a023\u7248 \u301cEBM\u306e\u5b9f\u8df5\u304b\u3089\u81e8\u5e8a\u7814\u7a76\u307e\u3067\u301c<\/a><\/p>\n