Today, some basic statistics terminology.<\/p>\n
Scales of measure\/levels of measurement<\/p>\n
\u00e5\u00b0\u00ba\u00e5\u00ba\u00a6\u00e6\u00b0\u00b4\u00e6\u00ba\u2013 – \u00e3\u0081\u2014\u00e3\u201a\u0192\u00e3\u0081\u008f\u00e3\u0081\u00a9\u00e3\u0081\u2122\u00e3\u0081\u201e\u00e3\u0081\u02dc\u00e3\u201a\u2026\u00e3\u201a\u201c – scales of measurement
\n\u00e5\u0090\u008d\u00e7\u00be\u00a9\u00e5\u00b0\u00ba\u00e5\u00ba\u00a6 – \u00e3\u201a\u0081\u00e3\u0081\u201e\u00e3\u0081\u017d\u00e3\u0081\u2014\u00e3\u201a\u0192\u00e3\u0081\u008f\u00e3\u0081\u00a9 – nominal scale
\n\u00e9\u00a0\u2020\u00e5\u00ba\u008f\u00e5\u00b0\u00ba\u00e5\u00ba\u00a6 – \u00e3\u0081\u02dc\u00e3\u201a\u2026\u00e3\u201a\u201c\u00e3\u0081\u02dc\u00e3\u201a\u2021\u00e3\u0081\u2014\u00e3\u201a\u0192\u00e3\u0081\u008f\u00e3\u0081\u00a9 – ordinal scale
\n\u00e9\u2013\u201c\u00e9\u0161\u201d\u00e5\u00b0\u00ba\u00e5\u00ba\u00a6 – \u00e3\u0081\u2039\u00e3\u201a\u201c\u00e3\u0081\u2039\u00e3\u0081\u008f\u00e3\u0081\u2014\u00e3\u201a\u0192\u00e3\u0081\u008f\u00e3\u0081\u00a9 – interval scale
\n\u00e6\u00af\u201d\u00e7\u017d\u2021\u00e5\u00b0\u00ba\u00e5\u00ba\u00a6 – \u00e3\u0081\u00b2\u00e3\u201a\u0160\u00e3\u0081\u00a4\u00e3\u0081\u2014\u00e3\u201a\u0192\u00e3\u0081\u008f\u00e3\u0081\u00a9 – ratio scale<\/p>\n
Summary statistics:<\/p>\n
\u00e8\u00a6\u0081\u00e7\u00b4\u201e\u00e7\u00b5\u00b1\u00e8\u00a8\u02c6\u00e9\u2021\u008f – \u00e3\u201a\u02c6\u00e3\u0081\u2020\u00e3\u201a\u201e\u00e3\u0081\u008f\u00e3\u0081\u00a8\u00e3\u0081\u2020\u00e3\u0081\u2018\u00e3\u0081\u201e\u00e3\u201a\u0160\u00e3\u201a\u2021\u00e3\u0081\u2020 – summary statistic(s)
\n\u00e6\u0153\u20ac\u00e9\u00a0\u00bb\u00e5\u20ac\u00a4 – \u00e3\u0081\u2022\u00e3\u0081\u201e\u00e3\u0081\u00b2\u00e3\u201a\u201c\u00e3\u0081\u00a1 – mode
\n\u00e4\u00b8\u00ad\u00e5\u00a4\u00ae\u00e5\u20ac\u00a4 – \u00e3\u0081\u00a1\u00e3\u201a\u2026\u00e3\u0081\u2020\u00e3\u0081\u0160\u00e3\u0081\u2020\u00e3\u0081\u00a1 – median
\n\u00e5\u00b9\u00b3\u00e5\u009d\u2021 – \u00e3\u0081\u00b8\u00e3\u0081\u201e\u00e3\u0081\u008d\u00e3\u201a\u201c – mean
\n\u00e5\u02c6\u2020\u00e6\u2022\u00a3 – \u00e3\u0081\u00b6\u00e3\u201a\u201c\u00e3\u0081\u2022\u00e3\u201a\u201c – variance
\n\u00e6\u00a8\u2122\u00e6\u00ba\u2013\u00e5\u0081\u008f\u00e5\u00b7\u00ae – \u00e3\u0081\u00b2\u00e3\u201a\u2021\u00e3\u0081\u2020\u00e3\u0081\u02dc\u00e3\u201a\u2026\u00e3\u201a\u201c\u00e3\u0081\u00b8\u00e3\u201a\u201c\u00e3\u0081\u2022 – standard deviation<\/p>\n
\u00e5\u203a\u203a\u00e5\u02c6\u2020\u00e4\u00bd\u008d\u00e7\u201a\u00b9 – \u00e3\u0081\u2014\u00e3\u0081\u00b6\u00e3\u201a\u201c\u00e3\u0081\u201e\u00e3\u0081\u00a6\u00e3\u201a\u201c – quartile point
\n\u00e6\u0153\u20ac\u00e5\u00b0\u008f\u00e5\u20ac\u00a4 – \u00e3\u0081\u2022\u00e3\u0081\u201e\u00e3\u0081\u2014\u00e3\u201a\u2021\u00e3\u0081\u2020\u00e3\u0081\u00a1 – smallest value
\n\u00e6\u0153\u20ac\u00e5\u00a4\u00a7\u00e5\u20ac\u00a4 – \u00e3\u0081\u2022\u00e3\u0081\u201e\u00e3\u0081\u00a0\u00e3\u0081\u201e\u00e3\u0081\u00a1 – largest value<\/p>\n
\u00e5\u00b9\u00be\u00e4\u00bd\u2022\u00e5\u00b9\u00b3\u00e5\u009d\u2021 – \u00e3\u0081\u008d\u00e3\u0081\u2039\u00e3\u0081\u00b8\u00e3\u0081\u201e\u00e3\u0081\u008d\u00e3\u201a\u201c – geometric mean
\n\u00e5\u00a4\u2030\u00e5\u2039\u2022\u00e4\u00bf\u201a\u00e6\u2022\u00b0 – \u00e3\u0081\u00b8\u00e3\u201a\u201c\u00e3\u0081\u00a9\u00e3\u0081\u2020\u00e3\u0081\u2018\u00e3\u0081\u201e\u00e3\u0081\u2122\u00e3\u0081\u2020 – coefficient of variation<\/p>\n
Did I miss anything? I know I didn\u00e2\u20ac\u2122t get skewness or moments, but maybe I will cover the more advanced items later.<\/p>\n","protected":false},"excerpt":{"rendered":"
Today, some basic statistics terminology. Scales of measure\/levels of measurement \u00e5\u00b0\u00ba\u00e5\u00ba\u00a6\u00e6\u00b0\u00b4\u00e6\u00ba\u2013 – \u00e3\u0081\u2014\u00e3\u201a\u0192\u00e3\u0081\u008f\u00e3\u0081\u00a9\u00e3\u0081\u2122\u00e3\u0081\u201e\u00e3\u0081\u02dc\u00e3\u201a\u2026\u00e3\u201a\u201c – scales of measurement \u00e5\u0090\u008d\u00e7\u00be\u00a9\u00e5\u00b0\u00ba\u00e5\u00ba\u00a6 – \u00e3\u201a\u0081\u00e3\u0081\u201e\u00e3\u0081\u017d\u00e3\u0081\u2014\u00e3\u201a\u0192\u00e3\u0081\u008f\u00e3\u0081\u00a9 – nominal scale \u00e9\u00a0\u2020\u00e5\u00ba\u008f\u00e5\u00b0\u00ba\u00e5\u00ba\u00a6 – \u00e3\u0081\u02dc\u00e3\u201a\u2026\u00e3\u201a\u201c\u00e3\u0081\u02dc\u00e3\u201a\u2021\u00e3\u0081\u2014\u00e3\u201a\u0192\u00e3\u0081\u008f\u00e3\u0081\u00a9 – ordinal scale \u00e9\u2013\u201c\u00e9\u0161\u201d\u00e5\u00b0\u00ba\u00e5\u00ba\u00a6 – \u00e3\u0081\u2039\u00e3\u201a\u201c\u00e3\u0081\u2039\u00e3\u0081\u008f\u00e3\u0081\u2014\u00e3\u201a\u0192\u00e3\u0081\u008f\u00e3\u0081\u00a9 – interval scale \u00e6\u00af\u201d\u00e7\u017d\u2021\u00e5\u00b0\u00ba\u00e5\u00ba\u00a6 – \u00e3\u0081\u00b2\u00e3\u201a\u0160\u00e3\u0081\u00a4\u00e3\u0081\u2014\u00e3\u201a\u0192\u00e3\u0081\u008f\u00e3\u0081\u00a9 – ratio scale Summary statistics: \u00e8\u00a6\u0081\u00e7\u00b4\u201e\u00e7\u00b5\u00b1\u00e8\u00a8\u02c6\u00e9\u2021\u008f – \u00e3\u201a\u02c6\u00e3\u0081\u2020\u00e3\u201a\u201e\u00e3\u0081\u008f\u00e3\u0081\u00a8\u00e3\u0081\u2020\u00e3\u0081\u2018\u00e3\u0081\u201e\u00e3\u201a\u0160\u00e3\u201a\u2021\u00e3\u0081\u2020 – summary statistic(s) \u00e6\u0153\u20ac\u00e9\u00a0\u00bb\u00e5\u20ac\u00a4 – \u00e3\u0081\u2022\u00e3\u0081\u201e\u00e3\u0081\u00b2\u00e3\u201a\u201c\u00e3\u0081\u00a1 – mode \u00e4\u00b8\u00ad\u00e5\u00a4\u00ae\u00e5\u20ac\u00a4 […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-60","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"http:\/\/www.technicaljapanese.com\/index.php?rest_route=\/wp\/v2\/posts\/60","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.technicaljapanese.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.technicaljapanese.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.technicaljapanese.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www.technicaljapanese.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=60"}],"version-history":[{"count":0,"href":"http:\/\/www.technicaljapanese.com\/index.php?rest_route=\/wp\/v2\/posts\/60\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.technicaljapanese.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=60"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.technicaljapanese.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=60"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.technicaljapanese.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=60"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}