Yearly edition

Children's Tamborrada 2016

Overview · 2016

Participants4,691Drummers and cantineras registered in 2016
Change vs. previous edition+4.06%4,508 → 4,691 participants
Distinct first names80317.17% diversity
Distinct surnames3,18137.45% diversity
Compound names1483.16% of participants

Participation increased in 2016 compared with the prior comparable period, establishing a stronger overall participation level. The edition also recorded names not seen in earlier available records.

Participation

Tamborrada recorded 4691 participants in the target edition. Participation increased by 4.06% compared with the prior comparable edition.

Total participants

Drummers and cantineras registered in total.

Participants
4,691

Participants growth

How much participation grew or shrank, as a percentage, compared with the previous edition.

Growth rate
+4.06%

Names

Ane led the given-name ranking, followed by Ander and Jon. Nora and Iker completed the five most frequent names. The records also show renewal through names absent from all previous editions: Leia, Alma, Saul, Abraham, and Adela were recorded for the first time.

Rankings5

Most frequent names

The most repeated names and how many times each one appears.
  1. 1

    Ane

    108
  2. 2

    Ander

    86
  3. 3

    Jon

    85
  4. 4

    Nora

    78
  5. 5

    Iker

    74
  6. 6

    Paula

    74
  7. 7

    Leire

    69
  8. 8

    Mikel

    68
  9. 9

    Nahia

    67
  10. 10

    Maria

    66

Showing 10 results

Participants with multiple names

Participants with more than one given name, and what share they make up.

Participants with multiple names
148
Share of resolved participants
3.16%

Average name length

Average number of letters in the registered names.

Average characters
5.11

Surnames

The surname leaderboard is led by Garcia with 165 occurrences, followed by Gonzalez with 129 and Fernandez with 119. Renewal is visible alongside this concentration: Ecay and Oruna appear as debuts with 3 occurrences each. Brocal, Giron and Oujo are not recorded now after 5 occurrences each in the prior observed edition.

Rankings4

Most frequent surnames

The most repeated surnames and how many times each one appears.
  1. 1

    Garcia

    165
  2. 2

    Gonzalez

    129
  3. 3

    Fernandez

    119
  4. 4

    Rodriguez

    117
  5. 5

    Martinez

    110
  6. 6

    Lopez

    97
  7. 7

    Sanchez

    94
  8. 8

    Perez

    86
  9. 9

    Martin

    76
  10. 10

    Gomez

    62

Showing 10 results

Average surname length

Average number of letters in the registered surnames.

Average characters
6.99

Diversity

The surname register is more diverse, with Shannon entropy of 7.32 compared with 5.62 for given names, and a diversity percentage of 37.45% versus 17.17%. This is reflected in lower surname concentration: the Herfindahl index is 0.0023 versus 0.0069, while the top-five share is 7.54% compared with 9.21% for given names.

Rankings1

Most common name and surname pairs

The name and surname pairs that repeat most among participants, regardless of the rest of the name.
  1. 1

    Iker Martinez

    6
  2. 2

    Lucia Garcia

    6
  3. 3

    Ane Garcia

    5
  4. 4

    Asier Garcia

    5
  5. 5

    Iker Perez

    5
  6. 6

    Maria Rodriguez

    5
  7. 7

    Paula Garcia

    5
  8. 8

    Adriana Garcia

    4
  9. 9

    Adriana Martin

    4
  10. 10

    Ander Fernandez

    4

Showing 10 results

Names diversity

How much variety there is in names: the more distinct names, the more diversity.

Diversity
17.17%
Distinct count
803
Observations
4,678
Shannon entropy
5.62

Surnames diversity

How much variety there is in surnames: the more distinct surnames, the more diversity.

Diversity
37.45%
Distinct count
3,181
Observations
8,493
Shannon entropy
7.32

Name concentration

How concentrated participants are in a few names. The more concentration, the less diversity.

Most frequent
ane
Leader appearances
108
Leader share
2.31%
Share of the top positions
9.21%
Concentration index
0.0069

Surname concentration

How concentrated participants are in a few surnames. The more concentration, the less diversity.

Most frequent
garcia
Leader appearances
165
Leader share
1.94%
Share of the top positions
7.54%
Concentration index
0.0023

Schools

The leading school is Amara Berri Ikastetxea, with 237 participants. The next four schools on the leaderboard have between 224 and 206 participants, showing a closely grouped upper tier. The mean school size is 111.69 participants.

Rankings4

Schools with the most participants

The schools with the most participants, and how many each one brings.
  1. 1

    Amara Berri Ikastetxea

    237
  2. 2

    La Salle

    224
  3. 3

    Santo Tomas Lizeoa

    217
  4. 4

    Sagrado Corazon Mundaiz

    211
  5. 5

    Aldapeta Maria Ikastetxea

    206
  6. 6

    Ekintza Ikastola

    166
  7. 7

    Jesuitinas

    146
  8. 8

    Zurriola Ikastola

    132
  9. 9

    Santa Teresa

    130
  10. 10

    Biteri Zuhaizti

    130

Showing 10 results

Tables2

Most common name by school

The name that appears most in each school, and how many times it appears.
Most common name by school
SchoolMost common nameTimes
Aldapeta Maria IkastetxeaInigo8
Lanceros De La Real Sociedad HipicaAne2
Salesianos DonostiaIbai3
KarmeloAnder5
Santo Tomas LizeoaAnder8
Ikasbide IkastolaAne4
San Jose IkastetxeaAlejandro2
La SalleAne11
La Anunciata IkastetxeaAndrea6
Sagrado Corazon MundaizAnder9

Showing 10 results

Average school size

Average number of participants per school.

Participants per school
111.7

Renewal

New versus veteran schools

How many new schools there are for each veteran school.

New schools
0
Veteran schools
42
Intermediate schools
0
Schools in total
42
New per veteran
0

In 2016, Tamborrada recorded 4691 participants, a 4.06% increase versus the prior comparable period. The school structure averaged 111.69 participants per school, providing a concise measure of how participation was distributed across schools.