{"id":267,"date":"2018-09-09T12:20:46","date_gmt":"2018-09-09T12:20:46","guid":{"rendered":"https:\/\/imssc.org\/mstr\/2018\/09\/09\/masters-records-stats-2011-2018-part-2-gender-and-age-class\/"},"modified":"2024-05-01T14:29:57","modified_gmt":"2024-05-01T14:29:57","slug":"masters-records-stats-2011-2018-part-2-gender-and-age-class","status":"publish","type":"post","link":"https:\/\/imssc.org\/mstr\/masters-records-stats-2011-2018-part-2-gender-and-age-class\/","title":{"rendered":"Masters Records Stats 2011\/2018 \u2013 Part 2, Gender and Age Class"},"content":{"rendered":"<p>On the previous article, we briefly saw that records went on a downward spiraling from 2012, to reach the worst season in winter 2016-2017, given the number of races (15 in 2016, 12 in 2017). What could have been the reason? It seems the culprit is MAG in Fort Saint John, where participation was at a minimum, and probably many top performers didn\u2019t attend. In 2018 the trend is positive so far, for the first time in\u2026 5 years!<\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2226 size-full\" src=\"https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/Records%20by%20typeyear%20trend.png?resize=894%2C676&#038;ssl=1\" alt=\"\" width=\"894\" height=\"676\" srcset=\"https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/Records%20by%20typeyear%20trend.png?w=894&amp;ssl=1 894w, https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/Records%20by%20typeyear%20trend.png?resize=300%2C227&amp;ssl=1 300w, https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/Records%20by%20typeyear%20trend.png?resize=768%2C581&amp;ssl=1 768w, https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/Records%20by%20typeyear%20trend.png?resize=74%2C55&amp;ssl=1 74w, https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/Records%20by%20typeyear%20trend.png?resize=111%2C83&amp;ssl=1 111w\" sizes=\"auto, (max-width: 894px) 100vw, 894px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\">&nbsp;<\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2220 size-full\" src=\"https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/MAG.png?resize=1051%2C301&#038;ssl=1\" alt=\"\" width=\"1051\" height=\"301\" srcset=\"https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/MAG.png?w=1051&amp;ssl=1 1051w, https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/MAG.png?resize=300%2C86&amp;ssl=1 300w, https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/MAG.png?resize=1024%2C293&amp;ssl=1 1024w, https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/MAG.png?resize=768%2C220&amp;ssl=1 768w, https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/MAG.png?resize=990%2C284&amp;ssl=1 990w\" sizes=\"auto, (max-width: 1051px) 100vw, 1051px\" \/><\/p>\n<p>Now let\u2019s see what happened in terms of gender performance over the years. What strikes at first is that ladies and gentlemen have the same (generally positive) trends season after season. The only reason I can think of is that it depends on participation numbers following the same paths, i.e. more people racing in Berlin and Thialf, less people racing in Bjugn (just to name some venues).<\/p>\n<p>&nbsp;<\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2210 size-full\" src=\"https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/AgeClassYear%20trend%20general.png?resize=480%2C617&#038;ssl=1\" alt=\"\" width=\"480\" height=\"617\" srcset=\"https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/AgeClassYear%20trend%20general.png?w=480&amp;ssl=1 480w, https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/AgeClassYear%20trend%20general.png?resize=233%2C300&amp;ssl=1 233w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/><\/p>\n<p>But when we delve deeper by country, things change. In some cases, spectacularly. Check for instance the following countries, by age class and gender:<\/p>\n<table>\n<tbody>\n<tr>\n<td><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-2211 aligncenter\" src=\"https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/AgeClassYear%20trend%20GER-230x300.png?resize=230%2C300&#038;ssl=1\" alt=\"\" width=\"230\" height=\"300\"><\/td>\n<td><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-2213 aligncenter\" src=\"https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/AgeClassYear%20trend%20RUS-230x300.png?resize=230%2C300&#038;ssl=1\" alt=\"\" width=\"230\" height=\"300\"><\/td>\n<td style=\"text-align: center;\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-2212 aligncenter\" src=\"https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/AgeClassYear%20trend%20NED-230x300.png?resize=230%2C300&#038;ssl=1\" alt=\"\" width=\"230\" height=\"300\"><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>While both GER and RUS show negative trends, Russian skaters (either male and female) are consistently performing season after season, Germans do not (although their ladies are a bit better). On the other hand, the Dutch are kicking ass with a very consistent and positive trend. Kudos!<\/p>\n<p>As for age class and gender distribution, we reflect the same tendencies other sports show in masters\u2019s participation numbers. The range between M\/F45 and M\/F65 are the most populated: no wonder there, as middle age remind us the need for speed, and extensive professional careers provide for the expenses.<\/p>\n<figure id=\"attachment_2208\" aria-describedby=\"caption-attachment-2208\" style=\"width: 622px\" class=\"wp-caption alignnone\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"wp-image-2208 size-full\" src=\"https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/AgeClassYear%20Ladies.png?resize=622%2C304&#038;ssl=1\" alt=\"\" width=\"622\" height=\"304\" srcset=\"https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/AgeClassYear%20Ladies.png?w=622&amp;ssl=1 622w, https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/AgeClassYear%20Ladies.png?resize=300%2C147&amp;ssl=1 300w\" sizes=\"auto, (max-width: 622px) 100vw, 622px\" \/><figcaption id=\"caption-attachment-2208\" class=\"wp-caption-text\"><em>Ladies<\/em><\/figcaption><\/figure>\n<figure id=\"attachment_2209\" aria-describedby=\"caption-attachment-2209\" style=\"width: 622px\" class=\"wp-caption alignnone\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"wp-image-2209 size-full\" src=\"https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/AgeClassYear%20Men.png?resize=622%2C324&#038;ssl=1\" alt=\"\" width=\"622\" height=\"324\" srcset=\"https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/AgeClassYear%20Men.png?w=622&amp;ssl=1 622w, https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/AgeClassYear%20Men.png?resize=300%2C156&amp;ssl=1 300w\" sizes=\"auto, (max-width: 622px) 100vw, 622px\" \/><figcaption id=\"caption-attachment-2209\" class=\"wp-caption-text\"><em>Men<\/em><\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<p>But when it comes to total number of records established in the past 7 seasons, the gold medal goes to a lady. Congratulations to <strong>Monique Boerema<\/strong>, the best master skater by a long shot! In the top 10 we find yet another illustrious lady: <strong>Silvia Tassara<\/strong> (9\u00ba). See below the list of the Top 40 skaters by records marked since 2011.<\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2215 size-full\" src=\"https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/By%20skater.png?resize=507%2C864&#038;ssl=1\" alt=\"\" width=\"507\" height=\"864\" srcset=\"https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/By%20skater.png?w=507&amp;ssl=1 507w, https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/By%20skater.png?resize=176%2C300&amp;ssl=1 176w\" sizes=\"auto, (max-width: 507px) 100vw, 507px\" \/><\/p>\n<p style=\"text-align: center;\">&nbsp;<\/p>\n<p>Next, I wanted to see how each gender performed in terms of racing times. I took all official record times in all races and calculated the <strong>median<\/strong>, which is the value that stands between the best and the worst time. I assumed the <strong>average<\/strong> time won\u2019t be a good measure, since there can be enormous differences between the best and worst time, considering there are former world champs racing against rookies in almost every age group and gender. Here\u2019s what I found:&nbsp;<\/p>\n<table style=\"width: 541px; height: 366px;\">\n<tbody>\n<tr>\n<td><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-2206 aligncenter\" src=\"https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/500m%20Median-243x300.png?resize=243%2C300&#038;ssl=1\" alt=\"\" width=\"243\" height=\"300\"><\/td>\n<td><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-2205 aligncenter\" src=\"https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/1000m%20Median-243x300.png?resize=243%2C300&#038;ssl=1\" alt=\"\" width=\"243\" height=\"300\"><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>What the data tells us is that gentlemen are rather consistent, while ladies\u2019 performances are variable from season to season. Moreover, should we ever want to modify minimum qualification times for Master Games, these tables can give us a hint of which would be acceptable times for each gender and age group.<\/p>\n<p>&nbsp;Finally, I was able to construct tables with total individual records by age, sex and country, which can even be aggregated by record type. I cannot publish ALL countries tables here, but IMSSC countries delegates can request for their respective analysis.<\/p>\n<p style=\"text-align: center;\">&nbsp;<img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2223 size-full\" src=\"https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/NameAgeC.png?resize=396%2C564&#038;ssl=1\" alt=\"\" width=\"396\" height=\"564\" srcset=\"https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/NameAgeC.png?w=396&amp;ssl=1 396w, https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/NameAgeC.png?resize=211%2C300&amp;ssl=1 211w\" sizes=\"auto, (max-width: 396px) 100vw, 396px\" \/><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2221 size-full\" src=\"https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/NameAge%20totals%201.png?resize=878%2C619&#038;ssl=1\" alt=\"\" width=\"878\" height=\"619\" srcset=\"https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/NameAge%20totals%201.png?w=878&amp;ssl=1 878w, https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/NameAge%20totals%201.png?resize=300%2C212&amp;ssl=1 300w, https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/news\/Stats\/NameAge%20totals%201.png?resize=768%2C541&amp;ssl=1 768w\" sizes=\"auto, (max-width: 878px) 100vw, 878px\" \/><\/p>\n<p style=\"text-align: left;\">In the final article, we\u2019ll study Masters records from country and venue variables.<\/p>\n<p>Thanks for reading!<br \/>\n<em><strong>Marcello Bresin<\/strong><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>On the previous article, we briefly saw that records went on a downward spiraling from 2012, to reach the worst season in winter 2016-2017, given the number of races (15 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3498,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"_EventAllDay":false,"_EventTimezone":"","_EventStartDate":"","_EventEndDate":"","_EventStartDateUTC":"","_EventEndDateUTC":"","_EventShowMap":false,"_EventShowMapLink":false,"_EventURL":"","_EventCost":"","_EventCostDescription":"","_EventCurrencySymbol":"","_EventCurrencyCode":"","_EventCurrencyPosition":"","_EventDateTimeSeparator":"","_EventTimeRangeSeparator":"","_EventOrganizerID":[],"_EventVenueID":[],"_OrganizerEmail":"","_OrganizerPhone":"","_OrganizerWebsite":"","_VenueAddress":"","_VenueCity":"","_VenueCountry":"","_VenueProvince":"","_VenueState":"","_VenueZip":"","_VenuePhone":"","_VenueURL":"","_VenueStateProvince":"","_VenueLat":"","_VenueLng":"","_VenueShowMap":false,"_VenueShowMapLink":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[10],"tags":[],"class_list":["post-267","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-statistics"],"views":386,"jetpack_featured_media_url":"https:\/\/i0.wp.com\/imssc.org\/mstr\/wp-content\/uploads\/2024\/05\/stats-viol.jpg?fit=480%2C480&ssl=1","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/pfJzkq-4j","_links":{"self":[{"href":"https:\/\/imssc.org\/mstr\/wp-json\/wp\/v2\/posts\/267","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/imssc.org\/mstr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/imssc.org\/mstr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/imssc.org\/mstr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/imssc.org\/mstr\/wp-json\/wp\/v2\/comments?post=267"}],"version-history":[{"count":3,"href":"https:\/\/imssc.org\/mstr\/wp-json\/wp\/v2\/posts\/267\/revisions"}],"predecessor-version":[{"id":3479,"href":"https:\/\/imssc.org\/mstr\/wp-json\/wp\/v2\/posts\/267\/revisions\/3479"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/imssc.org\/mstr\/wp-json\/wp\/v2\/media\/3498"}],"wp:attachment":[{"href":"https:\/\/imssc.org\/mstr\/wp-json\/wp\/v2\/media?parent=267"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/imssc.org\/mstr\/wp-json\/wp\/v2\/categories?post=267"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/imssc.org\/mstr\/wp-json\/wp\/v2\/tags?post=267"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}